Please asap 1. A 2.75 kg potted plant rests on the floor. Determine the work required to move the plant at aconstant speed:a. To a shelf 1.37 m above the floorb. Along the shelf for 1.07 m, where the coefficient of kinetic friction is 0.5492. A loaded grocery cart of mass 24.5 kg is pushed along an aisle by an applied force of 14.2 N[22.5° below the horizontal]. How much work is done by the applied force if the aisle is 14.8 m.3. A tension force of 12.5 N [19.5° above the horizontal] does 225 J of work in pulling a tobogganalong a smooth, frictionless surface. How far does the toboggan move?4. Which would have more kinetic energy: a slow moving truck or a fast moving car. Explain youranswer.5. By what factor does a cyclists kinetic energy increase, if the cyclists speed:a. doublesb. triples.c. increases by 37%

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1. A 2.75 kg potted plant rests on the floor. Determine the work required to move the plant at a constant speed: a. To a shelf 1.37 m above the floor b. Along the shelf for 1.07 m, where the coefficient of kinetic friction is 0.549

1. A 2.75 kg potted plant rests on the floor. Determine the work required to move the plant at a constant speed: a. To a shelf 1.37 m above the floor b. Along the shelf for 1.07 m, where the coefficient of kinetic friction is 0.549

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)...

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Instantaneous Power

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Question

Please asap

1. A 2.75 kg potted plant rests on the floor. Determine the work required to move the plant at a
constant speed:
a. To a shelf 1.37 m above the floor
b. Along the shelf for 1.07 m, where the coefficient of kinetic friction is 0.549
2. A loaded grocery cart of mass 24.5 kg is pushed along an aisle by an applied force of 14.2 N
[22.5° below the horizontal]. How much work is done by the applied force if the aisle is 14.8 m.
3. A tension force of 12.5 N [19.5° above the horizontal] does 225 J of work in pulling a toboggan
along a smooth, frictionless surface. How far does the toboggan move?
4. Which would have more kinetic energy: a slow moving truck or a fast moving car. Explain your
answer.
5. By what factor does a cyclists kinetic energy increase, if the cyclists speed:
a. doubles
b. triples.
c. increases by 37%

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