calonuoha520 calonuoha520

31-10-2022
Physics

Answered

Two friends are pulling a 75 kg sled across a frozen pond on a windy day. Amy pulls with 175 N and Naomi pulls with 125 N in the same direction. There is a frictional force of 140. N and the wind pushes back on the sled with a force of 120. N. What is the sled's acceleration?
A. 3.04 m/s^2 right
B. 9.4 m/s^2 left
C. 2.3 m/s^2 left
D. 0.53 m/s^2 right

Answer :

Other Questions

Question 6 options: A. 5.9 m/s^2 right, 530 N B. 4.6 m/s^2 left, 290 N C. 1.3 m/s^2 right, 315 N D. 2.7 m/s^2 left, 150 N

Heather pushes a book across the table with a force of 15 N from rest for a total of 5.0 s. Once she stops pushing, the box stops after 3.0s. What is the force

A gardener pushes a lawnmower by exerting a force on the handle. If the force equals 54 N at an angle of 36.0 below the horizontal, A. how much force is pushing

An object starts in the negative direction with a speed of 2m/s but is accelerating in the positive direction with acceleration of 3m/s^2. what is the velocity

109.5 kg refrigerator is being pusged by a 149.3 newton force to the right but it just won't budge what us force of friction acting on the fridge

8. A small ball attached to the end of a string experiences a uniform circular motion on a horizontal frictionless table. In order to keep the ball moving in a

the ma of a pair of pliers is 5.0/1. a force of 32 n is exerted on the handle. what force is exerted on a wire in the pliers?

a bowling ball collides with a tennis ball. which object has the larger impact force on the other? which has the greater acceleration? explain.

how much net force is required to keep a 5-kg object moving rightward with a constant velocity of 2 m/s?