At the instant shown, the bicyclist at A is traveling at 7 m/s around the curve on the race track while increasing the bicycle'sspeed at 0.5 m/s². The bicyclist at B is traveling at 8.5 m/s along the straightaway and increasing the bicycle's speed at0.7 m/s². (Figure 1)FigureYPart C▾Part A▾ Part BPart DVA/B= 1.52aA/B =SubmitSubmitDetermine the relative velocity of A with respect to B at this instant.Express your answer to three significant figures and include the appropriate units.VB = 8.5 m/sBLON50 mμÃValueμA34dRequest AnswermSPrevious Answers Request Answer→CDetermine the relative acceleration of A with respect to B at this instant.Express your answer to three significant figures and include the appropriate units.Determine the angle 8, of UA/B (counterclockwise from the negative axis).Express your answer to three significant figures and include the appropriate units.-2BUnitsPOVA= 7 m/s50 m?KO40°?Determine the angle 0₁ of aA/B (counterclockwise from the negative a axis).Express your answer to three significant figures and include the appropriate units.< 1 of 1 >

At the instant shown, the bicyclist at A is traveling at 7 m/s around the curve on the race track while increasing the bicycle's speed at 0.5 m/s². The bicyclist at B is traveling at 8.5 m/s along the straightaway and increasing the bicycle's speed at 0.7 m/s². (Eigure 1) Figure ▼ Y Part C Part A ▾ Part B aA/B = Part D Determine the relative velocity of A with respect to B at this instant. Express your answer to three significant figures and include the appropriate units. O "T VA/B= 1.52 Submit VB = 8.5 m/s B 50 m HÅ HA Value 3 Submit Previous Answers Request Answer 1 Request Answer m Determine the relative acceleration of A with respect to B at this instant. Express your answer to three significant figures and include the appropriate units. S → Determine the angle 0, of UA/B (counterclockwise from the negative a axis). Express your answer to three significant figures and include the appropriate units. C -2 ywc PWC Units VA= 7 m/s 50 m, 40° ? ? <1 of 1 Determine the angle a of aA/B (counterclockwise from the negative a axis). Express your answer to three significant figures and include the appropriate units.

At the instant shown, the bicyclist at A is traveling at 7 m/s around the curve on the race track while increasing the bicycle's speed at 0.5 m/s². The bicyclist at B is traveling at 8.5 m/s along the straightaway and increasing the bicycle's speed at 0.7 m/s². (Eigure 1) Figure ▼ Y Part C Part A ▾ Part B aA/B = Part D Determine the relative velocity of A with respect to B at this instant. Express your answer to three significant figures and include the appropriate units. O "T VA/B= 1.52 Submit VB = 8.5 m/s B 50 m HÅ HA Value 3 Submit Previous Answers Request Answer 1 Request Answer m Determine the relative acceleration of A with respect to B at this instant. Express your answer to three significant figures and include the appropriate units. S → Determine the angle 0, of UA/B (counterclockwise from the negative a axis). Express your answer to three significant figures and include the appropriate units. C -2 ywc PWC Units VA= 7 m/s 50 m, 40° ? ? <1 of 1 Determine the angle a of aA/B (counterclockwise from the negative a axis). Express your answer to three significant figures and include the appropriate units.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: What are the tangential and normal components of the total force acting on the airplane (including…

Q: The drag racer P starts from rest at the start line S and then accelerates along the track. When it…

Q: An object is made to travel along a path y = x and an observer sees that it is travelling…

Q: Q: At the instant shown, point C on the belt has a velocity of 5 m/s and an acceleration of 50 m/s2…

A: Given: The velocity of point c, vc= 5 m/s The acceleration of point c, ac= 50 m/s2

Q: At the instant shown, point B has a velocity of 5 to the right and accelerates at the rate of 12 m.…

Q: Two vehicles depart from a perpendicular intersection, one at 61 kph and the other at 47 kph. If you…

Q: Q1) The angular velocity of the radar gun at point O is è = 0.2 rad/s when 0-40°, and the radius of…

A: The given data: θ˙ = 0.2 rad/sθ = 40°Radius of the road = r = 500 m

Q: From the figure, the arm whose edge is point B slides in the mount A, which rotates about a…

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…

Q: Exercises i give the positions s = f(1) of a body moving on a coor- dinate line, with s in meters…

A: Given, s=f(t)

Q: 4) A boat starting from point A takes 30 seconds to reach point B on the opposite bank of a river.…

A: Horizontal distanceVertical distanceangle of boat head from horizontaltime taken by the boat from A…

Q: car is about to pass through an arc bridge, as shown in the figure below. Given that ?௫ = 5 m/s,…

A: The velocity of car is constant .The equation of parabola is .

Q: Please answer this NEATLY, COMPLETELY, and CORRECTLY for an UPVOTE. The position ? of a particle…

A: Given: The position of particle, s = sin(0.4t) - 10t +20t2 The acceleration, a = 38.84 m/s2

Q: A car P travels along a straight road with a constant speed v = 81 mi/hr. At the instant when the…

Q: Two boats leave the shore at the same time and travel in the directions shown. Given that va = 5 m/s…

A: as per guideline i have to only three subpart of your question .

Q: A car moved on a horizontal path from rest at constant acceleration from point A until it reached…

A: Given, From A to B , it is given car is moving constant acceleration and it reaches to point B in 4…

Q: The speed of the car at point A is 40 ft/s, and the acceleration a = 10 ft/s? acts in the direction…

A: Given Data a=10 ft/s2

Q: At the instant shown, the velocity and acceleration vectors of the airplane have the following…

Q: Please answer this NEATLY, COMPLETELY, and CORRECTLY for an UPVOTE. The position s of a particle…

A: Given: The position of a particle is expressed as: s = sin(0.4t) - 10t + 20t2 The acceleration of…

Q: If a car is moving along a straight line road such that its position is described be the given graph…

A: Given data Time (t) = 12 sec Relationship S = t3

Q: Two automobiles, A and B, drive through the trumpet interchange shown below. At the instant shown,…

A: The velocity of car A can be expressed as, The velocity of car B can be determined as,

Q: y x C Ө A VA a A

A: Given System,

Q: Small packages traveling on the conveyor belt fall off into a 1-m-long loading car. If the conveyor…

A: Velocity is the distance traveled per unit time. When a body falls freely it experiences an…

Q: A flying object follows a path given by y = 0.01x² m. The horizontal coordinate is tracked, and at…

Q: An overhead view of part of a pinball game is shown. If the plunger imparts an initial speed of 3.3…

Q: Figure Q2 shows Cars A and B traveling around the circular race track. At the instant shown, A has a…

Q: 2/22 A particle moves along the positive x-axis with an acceleration a, in meters per second squared…

Q: bent flat bar rotates

A: θ=πsintθ=30o=π6π6=πsintt=9.6 sec…

Q: In Figure the collar A slides on the horizontal bar. At the instant shown, its coordinates are x =…

Q: r = b sin (20)

Q: 4 m/s 6 m/s² ▼ )A 300 0.6 m 30° B

Q: Two vehicles, A and B, move through an intersection as seen in the image above. At this instant,…

A: This question is based on the concept of relative velocity.

Q: 2 ft V=15 ft/s

A: In rolling, the point of contact has not only linear velocity due to translation but also tangential…

Q: At the instant shown, car A is traveling at a constant speed of va = 55 mph. At the instant shown,…

Q: The driver of a car, which is initially at rest at the top A of the grade, releases the brakes and…

Q: At a given instant A has the motion shown in (Eigure 1). Figure 3 ft 1.5 ft PA-3 ft/s a-681/8² 1 of…

A: The disk does not slipso that,a0=αr=6×0.5=3m/s2By using relative acc. equation-ac=a0+α×r-ω2r…

Q: 1. When the skier reaches point A along the parabolic path, he has a speed of 6 m/s which is…

Q: The x-coordinate of a particle in curvilinear motion is given by x= 4.8t³-2.7t where x is in feet…

Q: At the instant shown, car A is traveling at a constant speed of 4= 60 mph. At the instant shown, car…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: Please list the given and the formula that had been used. Please complete the prodecure and the…

Q: A postal employee drives a delivery truck along the route shown in Figure. Determine the magnitude…

Concept explainers

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

100%

At the instant shown, the bicyclist at A is traveling at 7 m/s around the curve on the race track while increasing the bicycle's
speed at 0.5 m/s². The bicyclist at B is traveling at 8.5 m/s along the straightaway and increasing the bicycle's speed at
0.7 m/s². (Figure 1)
Figure
Y
Part C
▾
Part A
▾ Part B
Part D
VA/B= 1.52
aA/B =
Submit
Submit
Determine the relative velocity of A with respect to B at this instant.
Express your answer to three significant figures and include the appropriate units.
VB = 8.5 m/s
B
LON
50 m
μÃ
Value
μA
3
4
d
Request Answer
m
S
Previous Answers Request Answer
→
C
Determine the relative acceleration of A with respect to B at this instant.
Express your answer to three significant figures and include the appropriate units.
Determine the angle 8, of UA/B (counterclockwise from the negative axis).
Express your answer to three significant figures and include the appropriate units.
-2
B
Units
PO
VA= 7 m/s
50 m
?
KO
40°
?
Determine the angle 0₁ of aA/B (counterclockwise from the negative a axis).
Express your answer to three significant figures and include the appropriate units.
< 1 of 1 >

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Given

VIEW

Step 2: Calculation of relative velocity of A with respect to B and angle inclined with -x axis

VIEW

Step 3: Calculation of relative acceleration of A with respect to B

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A boat travels across a river. A boat moves at 7 m/s relative to the water. The river is flowing at 3 m/s. At what angle, 8, should the boat be directed so that it ends at the same x-location as it started? VR = 3 m/s VB/R = 7 m/s 0
Please Solve It Using Two Method 1)Graphical 2 Vector Answer Would be same as in the sample Solution.
Parvinbhai
the ball is kicked at an angle of 30° A) if it strikes the ground at B having coordinates (15, -9), determine the speed at which it is kicked, in ft/s B.) if the ball is kicked at a speed of 80 ft/s, determine the point 'y' , in feet, where it strikes the ground. Assume the ground has shape of parabola as shown. C) if the ball is kicked at a speed of 80 ft/s, determine the point 'x' , in feet, where it strikes the ground. Assume the ground has shape of parabola as shown.
Q 1. An object rotates with angular acceleration, a defined as a dw where w is the angular velocity dt do Given that when t = 0, w = wo show that w = wo + at Also the angular velocity w is defined as w dt 1 where v is the angular displacement. Given that when t = u, U = U, then show that e = wot + 1 dp -KịpY where k1 + 0 where y dz Y - 1 Q 2. The pressure P of the atmosphere at an altitude z is given by l di Y-1 is the specific heat constant and kį is a constant. Show that z = 1 K
A car is about to pass through an arc bridge, as shown in the figure below. Given that vx = 5 m/s, determine the magnitude and direction of the car’s acceleration at the highest point B, and at the end of the bridge, point C (assume the car is still on the bridge)
If the angular velocity of the side A0 is (rad / s 4) clockwise. At the moment shown in the figure, find the following: a) the magnitude of the angular velocity of the side CD b) the magnitude of the angular velocity of the triangle OBD (rad/s) c) the magnitude of the velocity and its direction to point E D ) Then the direction velocity at point E with respect to + ve x - axis (degreo)
At the instant shown, the F-14 fighter jet has a velocity of 501 m/s and an acceleration of 42 m/s? as shown in the figure. If the angle theta is 63 degrees, determine the radius of curvature of the patl Please provide your answer to the nearest 1 m.
An airplane used to drop water on fires is flying horizontally in a straight line at 340 Km/hr., Determine the distance d at which the pilot should release the water so that it will hit the fire at B.
A car is travelling at vo = 21 m/s when a passing obstruction is sighted ahead at 120 m. The driver decelerates constantly at 4 m/s² until it is 70 m away from the former location of the obstruction, then accelerates at 3 m/s² for 15 seconds. 1. Find the total distance travelled by the car for the whole duration. m use 2 decimal places m/s use 2. Find the speed when it is 70 m away from the obstruction. 2 decimal places 3. Find the final speed. m/s use 2 decimal places
At the instant shown in (Figure 1) , the car at A is traveling at 10 m/sm/s around the curve while increasing its speed at 5.1 m/s2m/s2. The car at B is traveling at 28.5 m/sm/s along the straightaway and increasing its speed at 2 m/s^2. First Question: Determine the direction angle of the relative velocity with respect to B at this instant, measured counterclockwise from the positive x axis. Second Question: Determine the magnitude of the relative acceleration of A with respect to B at this instant. Third Question: Determine the direction angle of the relative acceleration with respect to B at this instant, measured counterclockwise from the positive x axis.
answer the question on the picture