samanthathomas1991 samanthathomas1991

16-09-2022
Physics

Answered

During a game of pool, a cue ball travels to the left with 70 N of force and collides with the four ball moving with a force of 50 N to the right. If you assign a
negative value to the force moving to the right, what is the net force of this system?

Answer :

douglas9015 douglas9015

17-09-2022

Answer:

net force= -50N +70N

=20N

Explanation:

The balls are moving in opposite directions as indicated and to the right is (-) while to left is (+). Therefore net force is equal to sum of the force

Answer Link

Other Questions

An object moves in the eastward direction at constant speed. A net force directed northward acts on the object for a certain time interval. Then the net force d

A girl of mass 48.0 kg is rescued from a building fire by leaping into a firefighters' net. The window from which she leapt was 12.0 m above the net. She lands

PLEASE HELP!!!!!!!!! 100 POINTS!!!!!!!!!!!! According to Newton's Third Law, if a hammer puts a force of 200 N on a nail, how much force does the nail put back

on a train moving 75 m/s, you roll a ball towards the front of the train with a speed of 5 m/s. your friend standing some unknown distance away from you catches

A ski jumper travels down a slope and leaves the ski track moving in the horizontal direction with a speed of 22 m/s as in the figure. The landing incline below

What is the best inference that can be made concerning the movement of galaxies A, B, and C? a. Galaxy A is moving away from Earth, but galaxies B and C are mov

A jet airliner moving initially at 701 mph to the east where there is no wind moves into a region where the wind is blowing at 848 mph in a direction 13◦ north

Desperately need (d) to be solved. With explanation and work out. A swimming pool contains 2500 m³ of water with a density of 1000 kg/m³ at 10° C.The water in

5. A swimming pool contains 2500 m³ of water with a density of 1000 kg/m³ at 10° C. The water in the pool is heated to 20 °C and expands by 5.25 m³. al Calculat

A circular loop of wire carries a constant current. If the loop is placed in a region of uniform magnetic field, the net magnetic force on the loop is.