Question: You apply a constant force F = (68.0 N)i + (36.0 N)j to a 380-kg car as the car travels 48.0 m in a direction

You apply a constant force F = (–68.0 N)î + (36.0 N)ĵ to a 380-kg car as the car travels 48.0 m in a direction that is 240.0º counterclockwise from the +x-axis. How much work does the force you apply do on the car?

Step by Step Solution

★★★★★

3.52 Rating (165 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Identify We want to find the work done by a known force acting through a known ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (2 attachments)

1477_605aea4c983cd_672416.pdf

180 KBs PDF File

1477_605aea4c983cd_672416.docx

120 KBs Word File

Students Have Also Explored These Related University Physics Questions!

A loaded grocery cart is rolling across a parking lot in a strong wind. You apply a constant force F = (30N)i - (40N)j to the cart as it undergoes a displacement 1 = (-9.0m)i - (3.0m)j. How much work...

One end of a horizontal spring with force constant 130.0 N/m is attached to a vertical wall. A 4.00-kg block sitting on the floor is placed against the spring. The coefficient of kinetic friction...

I showed that at most one point on the particle trajectory communicates with r at any given time. In some cases there may be no such point (an observer at r would not see the particle--in the...

6.14. You apply a constant force F = (-68.0 N) + (36.0 N) to a 380 kg car as the car travels 48.0 m in a direction that is 240.0 counter- clockwise from the +x-axis. How much work does the force you...

Block 1 (19 kg) is located on the surface of a table. A rope pulls on block 1 with a tension of 207.4 N at an angle of 42.46 degrees above the horizontal. The coefficient of kinetic friction between...

Final Review Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Which of the following is a pair of scalar quantities? a. Speed Distance c....

16. [-/0.5 Points] DETAILS SERPSE10 4.3.Op.013.MI. MY NOTES A placekicker must kick a football from a point 36.0 m (about 40 yards) from the goal. Half the crowd hopes the ball will clear the...

15. [-/5.2 Points] DETAILS SERCP11 4.2.P.012. MY NOTES ASK YOUR TEACHER Two forces are applied to a car in an effort to move it, as shown in the figure below. (Let Fj = 405 N and F2 = 375 N. Assume...

Final Review Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 41. If two objects collide and stick together, what will happen to their velocities?...

1. [-/1.81 Points] DETAILS OSCOLPHYS2016 4.3.P.001. MY NOTES ASK YO An 88.0 kg sprinter starts a race with an acceleration of 1.60 m/s. What is the net external force (in N) on him? (Enter the...

In Figure a potential difference of V = 100.0 V is applied across a capacitor arrangement with capacitances C1 = 10.0F, C2 = 5.00F, and C3 = 4.00F, If capacitor 3 undergoes electrical breakdown so...

If 5 = 3, what does 5 2x equal? 5-2x (Type an integer or a simplified fraction.) %3D

4 Copy and complete the boxes to simplify these expressions. Some have been started for you. a 3(2x+1) X 2.x 1 3 6.x C 3(2x+1)=6x+ 2(3y-7) X 3y -7 2 -14 2(3y-7)=-14 b 5(4x+9) 5 4.x 9 5(4x+9)=| + d...

4 What elements are necessary for an effective acceptance?

A hall starts from rest and rolls down a hill with uniform acceleration, traveling 150 m during the second 5.0 s of its motion. How far did it roll during the first 5.0 s of motion?

Collision the engineer of a passenger train traveling at 25.0 m/s sights a freight train whose caboose is 200 m ahead on the same track (Fig. 2.47). The freight train is traveling at 15.0 m/s in the...

Large cockroaches can run as fast as 1.50 m/s in short bursts. Suppose you turn on the light in a cheap motel and see one scurrying directly away from you at a constant 1.50 m}s. If you start 0.90 m...

Please help me, my answers are 1.6 mil 2.4 mil 6.2 mil and $1.20 Emperor's Clothes Fashions can invest $5 million in a new plant for producing invisible makeup. The plant has an expected life of 5...

Bethesda Mining Company reports the following balance sheet information for 2018 and 2019. Prepare the 2018 and 2019 common-size balance sheets for Bethesda Mining. (Do not round intermediate...

2. An investor opens a margin account with a discount broker. The initial margin requirement is 50%. The maintenance margin is 30%. The investor intends to buy 1000 shares of XYZ at $40. An interest...