please include all work. thank you! 7. Drawn below are 2 vectors, A &B. Use vector algebra to add the vectors andcalculate the magnitude and direction of the resultant vector C.Vector A = 15 @20° from horizontalVector B 12 @40° from Vector AB40°20VectorABC (resultant)x-compVector C will be the resultant vectory-compThis table should help. Look carefully at angles.Angle =magnitude1512

Answered: Image /qna-images/answer/74de2524-f595-4f80-800a-a9b2b01a986c.jpg

7. Drawn below are 2 vectors, A &B. Use vector algebra to add the vectors and calculate the magnitude and direction of the resultant vector C. Vector A = 15 @20° from horizontal B 40 20 Vector A B C (resultant) x-comp Vector B= 12 @40° from Vector A This table should help. Look carefully at angles. Vector C will be the resultant vector y-comp Angle = magnitude 15 12

7. Drawn below are 2 vectors, A &B. Use vector algebra to add the vectors and calculate the magnitude and direction of the resultant vector C. Vector A = 15 @20° from horizontal B 40 20 Vector A B C (resultant) x-comp Vector B= 12 @40° from Vector A This table should help. Look carefully at angles. Vector C will be the resultant vector y-comp Angle = magnitude 15 12

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: Calculate the work done (in J) by an 80.0 kg man who pushes a crate 3.95 m up along a ramp that…

A: Given that - Mass of the man Angle Distance Force To Find - We have to determine the work done by…

Q: Force= 7x3-4x. Find the work in mks units done by the force for a distance of x=1 to x=5.

A: Force= 7x3-4x.Find the work in mks units done by the force for a distance of x=1 to x=5.The formula…

Q: Find the work done when lifting a 45 lb crate from the ground up onto a 7 ft high shelf.

A: Given in question - Force(F) = 46 lb Displacement(D) = 7 ft To…

Q: A solenoid of length 5 cm and 1,000 turns total. If you need to generate a field of 5T, how many…

Q: A simple pendulum, which has been given a small displacement, will perform simple harmonic motion.…

A: We have to find ratio of two pendulum length.

Q: Determine the total work

A: Given data: The force supplied by a motor is: F The distance of the load moved is: d The total…

Q: power is developed? 7750 W 12.4 W 17.6 W 122 W llit a crate is 310 J. If the crate is lifted in 25s,…

A: Work required (W) = 310 J Time (t) = 25 s

Q: Calculate the force needed to do 500 J of work while pulling a cart a distance of 3.4 m.

Q: 1. What amount of work is done when a 5 newton object is moved a distance of 10 meters?

A: Given data: Force (F) = 5 N Distance (d) = 10 m Required: Work done (W)

Q: A student throws the same ball straight upward to a height of 7.50m. How much work did the student…

A: Work done(W) is given by:- W=mgh Where, m=mass of the ball= g=acceleration due to gravity=9.8m/s^2…

Q: A truck pulls a sled loaded with different kinds of vegetables at a certain distance. Suppose the…

Q: A force of F(x) = x2 - cos(3x) + 4 measured in Newtons and where x is in meters, acts on an object.…

Q: You carry a 20. N bag of potatoes up a 5.0 m flight of stairs in 26 seconds. How much work was done?…

Q: 100 N c. Determine the following for this circuit. 1. The current through the battery. 12 V 20 N 30…

A: R1 = 100 ohm R2 = 20 ohm R3 = 30 ohm R4 = 10 ohm Potential difference (V) = 12 volts

Q: A 380-lb gorilla climbs a tree to a height of 23 ft. Find the work done (in ft-lbs) if the gorilla…

A: Weight of gorilla = 380 lb Displacement of gorilla = 23 ft

Q: 1. On a level road, you phyllis a 25.7kg wagon with a force of 29.4 newtons for a distance of 16.7…

A: We have a wagon of mass m=25.7 kg on which a force of magnitude F=29.4 N is applied to movie it to a…

Q: A student who weighs 569N climbs a stairway (vertical height of 4.3 m) in 26 s. (a) How much work is…

Q: Suppose that 2 J of work is needed to stretch a spring from its natural length of 24 cm to a length…

A: The work (W) done in stretching a spring that has a spring constant (k) to a length (L) from its…

Q: 11. (20) In a rural district the water supply to a house is provided by the local water storage…

A: Given: Spigot diameter d = 1.2 cm Difference in level of height = 10 m Volume of container V = 0.5…

Q: A 91.0 kg person climbs stairs, gaining 4.00 meters in height. Find the work done (in J) to…

A: Work done=3567.2 j

Q: Find the work W done if a constant force of 95 lb is used to pull a cart a distance of 200 ft. W =

Q: A constant force of 53.5 N, directed at 34.1o from horizontal, pulls a mass of 13.9 kg horizontally…

Q: How much work is done by a machine to lift 750 kg of bricks to a height of 8.2 m?

A: Work done = gain in the potential energy by the bricks = m×g×h Here, m= 750 kg g= 10 m/s2…

Q: Calculate the power output needed for a 952-kg car to climb a 2.00° slope at a constant 33 m/s while…

Q: Find the spring constant k for a spring if a force of 19 N stretches the spring 0.46_m.

A: Given data: Force (F) = 19 N Stretch in Spring (x) = 0.46 m Required: The spring constant (k)

Q: How much work is it to lift a 25 kg sack of cement vertically 4.3 m?

A: Given , Mass of sack of cement (m)= 25 kg Sack of cement lifted vertically h= 4.3 m

Concept explainers

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.

Question

please include all work. thank you!

7. Drawn below are 2 vectors, A &B. Use vector algebra to add the vectors and
calculate the magnitude and direction of the resultant vector C.
Vector A = 15 @20° from horizontal
Vector B 12 @40° from Vector A
B
40°
20
Vector
A
B
C (resultant)
x-comp
Vector C will be the resultant vector
y-comp
This table should help. Look carefully at angles.
Angle =
magnitude
15
12

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1: Introduction,diagram and writing the given data

VIEW

Step 2: Calculation of X-components, Y- components of A, B and C vectors

VIEW

Step 3: Calculation of magnitude of C vector and determination of angle of this vector with horizontal.

VIEW

Solution

VIEW

Step by step

Solved in 4 steps with 4 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, physics and related others by exploring similar questions and additional content below.

Similar questions

How far can a mother push a 20.0 kh baby carriage, using a force of 48 N at an angle of 48° to the horizontal, if she can do 1826 J of work?
11 19. An applied force of 750 N is applied to a crate at an angle of 5° below the horizontal. The crate is on a ramp that is inclined at an angle of 10° above the horizontal. Calculate the amount of work done on the crate by the applied force as the crate is pushed 7.5 m up the ramp.
Answer 7 please and explains work
An arctic tractor drags a 45 ton (that's metric ton: 1 ton = 1000 kg) across the snow, which has a friction coefficient of 0.075, a distance of 4500 kilometers. How much work did the tractor do? MAKE SURE YOU SHOW YOUR WORK!
An 82 kg person climbs a ladder, gaining 1.1 m in height. Find the work done to accomplish this task. Express your answer in J.
Mehul
Show all the work
Please show all work and answer all parts
A spring has a natural length of 24.0 cm. If a 27.0-N force is required to keep it stretched to a length of 34.0 cm, how much work W is required to stretch it from 24.0 cm to 29.0 cm? (Round your answer to three decimal places.) W =
Thanks for the help
Answer: a) W = −12000 J b) Q = 12000 J
Is it correct to conclude that one engine is doing twice the work that another is doing just because it is generating twice the power? Yes. No.