How far from the girls intial position do they meet
Course:- Physics
Reference No.:- EM13298391

Assignment Help >> Physics

A 40-kg firl and an 8.4-kg sled are on the surface of a frozen lake, 15 m apart. By means of a rope the girl exerts a 5.2-N force on the sled, pulling it toward her.

(a) What is the acceleration of the sled?

(b) what is the acceleration of the girl?

(c) How far from the girl's intial position do they meet, assuming the force to remain constant? Assume that no frictional forces act.

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Physics) Materials
A magnetic field of strength 0.27 T is directed perpendicular to a plane circular loop of wire of radius25 cm. Find the magnetic flux through the area enclosed by this loop.
You then begin to run across the top of the car opposite its own direction of motion relative to the ground. You estimate that your speed is about 5 m relative to the car. W
A superball and a clay ball are droped from a height of 10 cm above a table top. They have the same mass 0.05 kg and the same size. The superball bounces off the table and ris
Determine the capacitance CAB. Now the capacitor is connected to an emf VAB. Determine E→, D→, and P→ inside the dielectrics, bound volume and surface charge densities, as we
Assume that each person is about the similar distance from the center of the field and can generate the same level of sound intensity. How numerous people are at the game.
Why can a laser disc that is written with a blue laser store more information than a laser disc that is written with a red laser? b)Laser light with a circular cross-section
A solid cylinder of radius .35m is released from rest from aheight of 1.8m and rolls down an incline without slipping, What is the angular speed of the cylinder when it reache
Some people will pay a higher price for brand-name goods. For example, some people buy Rolls-Royces and Rolex watches to impress others. Does knowingly paying higher prices