Answered: 12-95. If the motorcycle leaves the…

12-95. If the motorcycle leaves the ramp traveling at 110 ft/s, determine the height h ramp B must have so that the motorcycle lands safely. A 110 m/s 30° 13 m -35m ht B

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: Q: The ball was thrown with a speed ( v = 35 m/sec) and directed at an angle (0 = 30°)with the…

A: This question is related to the inclined plane projectile motion. This question is solved when we…

Q: As shown in Figure 1 of the ski ramp, you need to make sure that the skier lands safe once they jump…

A: positive ax=0 , ay=-gapplying equation of motion along the…

Q: A particle with a mass of 4 kg has a position vector in meters given by r = 3t²i 2tj - 3tk, where t…

A: Given Mass = 4kg r = (3t2i-2tj-3tk)m To find Angular momentum about origin Moment about origin

Q: An airplane used to drop water on brushfires is flying horizontally in a straight line at 180 mi/h…

A: The calculated distance d at which should release the water so that it will hit the fire at B is ft.

Q: *12–128. The car has an initial speed v, = 20 m/s. If it increases its speed along the circular…

A: here now ,, velocity at s=25m at=0.8s a=vdvds∫ads= ∫vdv∫0s0.8 sds =…

Q: A B 7.5 m h 20 m The roller coaster car having a mass of 159-kg has a speed of 3 m/s at A. Determine…

Q: Determine the angle 0 and the tension in the cord when the speed of the sphere is 20 ft/s The sphere…

A: tension in the cord

Q: Force P is used to pull the block A to the left along the smooth surface (no friction), while block…

A: As the force is applied to a body to move it, the acceleration of the body can be calculated by…

Q: The car has an initial speed v, = 20 m/s. If it increases its speed along the circular track at s=0,…

Q: Q2 Determine the magnitude of initial velocity VA of the basketball and the final velocity VB when…

A: Angle = 60o

Q: Determine the K.E of a bike which is travelling at 16m/s having mass of 40

A: Given data Speed of bike = 16m/s Mass of bike=40kg

Q: A 10kg crate travels along a smooth slop as shown.If at the point shown its speed is 670m/s,…

A: Given: The mass of crate is m=10 kg. The velocity of crate at highest point is v= 670 m/s. The…

Q: Determine the location h of the spot toward which the pitcher must throw if the ball is to hit the…

A: Given data Speed of ball released = 39 m/sec Find the value of height (h).

Q: The thrust on the 4-Mg rocket sled is shown in the graph. Determine the sleds maximum velocity and…

Q: If the 40 kg skier passes point A with a speed of 2 m/s, determine his speed when he reaches point…

A: Given Data

Q: 30° If the force of the motor M on the cable is shown in the graph, determine the velocity of the…

Q: B A

Q: ed to a constant down ward acceleration VB=0 SB VA=75M/S AA SA-40M

A: For solution refer below images.

Q: The 10-kg ball has a velocity of 3 m/s when it is at A, along the vertical path. Find the tension in…

Q: *12-232. The football player at A throws the ball in the y-z plane at a speed VA = 50 ft/s and an…

Q: M The car mass is 400 kg. For an instant, a force act by motor on the cable is F = (3200t²)N . If…

Q: P14-2. Determine the kinetic energy of the 10-kg block. 2 m/s 30° (a) 6 m/s 60 (b)

A: Given Data: The mass of the block is M = 10 kg. Part (a) The velocity of the block is V = 2 m/s.…

Q: The 31 kg crate is moving downward at 18 m/s. The motor M pulls on the cable with a force of F,…

A: The mass of the crate is .The downward speed is

Q: Determine the speed at which the basketball at A must be thrown at the angle of 30° so that it makes…

Q: A particle moves along the curve y = x - (x²/325), where x and y are in ft. If the velocity…

A: Case 1 Given Curve equation y = x – (x2/325) Vx = 3 ft/s X = 15 ft To find Velocity Acceleration…

Q: та B X

Q: The forked rod is used to move the smooth 2-lb particle around the horizontal path in the shape of a…

A: r=2+2cosθ The angular velocity is θ˙=0.8 rad/s. θ=30° The mass of the particle is m=2 lb32.1741…

Q: The golf ball is hit at A with a speed of v₁ = 44 m/s and directed at an angle of 30° with the…

A: VA=44 m/sand To determine:The distance d

Q: Determine the location h of the spot toward which the pitcher must throw if the ball is to hit the…

Q: Determine the speed at which the basketball at A must be thrown at the angle of 30 degree so that it…

A: Given Angle = 30 To find The velocity of basketball from point A

Q: The 5.5kg block hits the spring with a speed of 3.9m/s. Determine the total distance traveled by the…

A: Given data: m=5.5 kgv=3.9 m/sk=2.7 N/m Need to determine the total distance traveled by the block…

Q: A particle with a mass of 4 kg has a position vector in meters given by r = 3t²i 2tj - 3tk, where t…

Q: 12-95. If the motorcycle leaves the ramp traveling at 33 m/s, determine the height h ramp B must…

Q: F12-47. The boats A and B travel with constant speeds of A 0₁ = 15 m/s and v= 10 m/s when they leave…

A: Given:Speed of boat A, vA=15 m/sSpeed of boat B, vB=10 m/sAngle of boat A with horizontal,…

Q: A load is being lifted by the pully system shown below. If the end of the rope at point A is being…

Q: If the end of the cable at A is pulled down with a speed of 5.15 ft/s, determine the speed at which…

A: Given data: Velocity of block A, vA = 5.15 ft/s. Draw a labeled diagram of the given pulley…

Q: parabola as shown, determine the normal force on the 100 kg skier the instant she arrives at the end…

Q: 12. A 60 lb suitcase slides from rest 5 meters down the smooth ramp. Determine the distance R where…

Concept explainers

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

12-95. If the motorcycle leaves the ramp traveling at
110 ft/s, determine the height h ramp B must have so that
the motorcycle lands safely.
110 m/s
30°
13 m
A|-
А
-35m
ht
B

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 data

VIEW

Step 2 Calculation

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 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

The boats A and B travel with constant speeds of UA = 31.39 m/s and up = 18.82 m/s when they leave the pier at O at the same time. Determine the distance .between them when t = 3.02 s and 01, 02 are 10.79° , 20.93° respectively VB m/s m/s 01 02
If the car travels at constant speed which is 8 ft/s, determine the speed (in ft/s) (?, ?) of the box for angles 0 (20°, 30° ) of the rope.The rope has length of 85 ft and passes over a pulley of negligible size at A. 25 ft
If the motorcycle leaves the ramp traveling at 136 ft/s, determine the height h ramp B must have so that the motorcycle lands safely. Ramp B is located 433 feet away from ramp A. 30° 30 ft h A I I R Add vour answer
roblem 2 The forked rod is used to move the smooth 2-lb particle around the horizontal path in the shape of a limacon, ? = (2 + 2????) ft. If at all times ?̇ = 0.8 rad/s, determine the force which the rod exerts on the particle at the instant ? = 30°. The fork and path contact the particle on one side only please explain the steps
Determine the location h of the spot toward which the pitcher must throw if the ball is to hit the catcher's mitt. The ball is released with a speed of 44.6 m/s. 2.01 m 0.48 m Answer: h= i 10 19.1 m 1.07 m m
A load is being lifted by moving pulley A downward. If Pulley A starts at the same elevationas pulley B from rest and begins moving downward with a speed of ?A = 2? m/s, determine the speed ofthe load hanging at C when pulley A is 2 m below pulley B.
Each of the cables can sustain a maximum tension of 5000 lb. The uniform beam has a weight of 4200 lb . a) Determine the shortest time possible to lift the beam with a speed of 10 ft/s starting from rest. t = ?
12-106. The snowmobile is traveling at 10 m/s when it leaves the embankment at A. Determine the time of flight from A to B and the range R of the trajectory. 40° R-
The winch delivers a horizontal towing force F to its cable at A which varies as shown in the graph.(Figure 1)Determine the speed of the 60 kgkg bucket when t = 23 s . Originally the bucket is moving upward at v1 = 1 m/s
A B 7.5 m h 20 m C The roller coaster car having a mass of 157-kg has a speed of 4 m/s at A. Determine the minimal height h of A if the track is designed so that the car does not leave it at B.
Determine the speed (VA) at which the basketball at A must be thrown at the angle of 30° so that it makes it to the basket at B. 30 3 m 1.5 m -10 m (a) 8.76 m/s (b) 12.37 m/s (c) 15.82 m/s (d) 24.23 m/s P.
F13–8. Determine the maximum speed that the jeep can travel over the crest of the hill and not lose contact with the road. p = 250 ft