Register
A force of 200 N is exerted on an object of mass 40 kg that is located on a sheet of perfectly smooth ice. 1. Calculate the acceleration of the object. 2. If a second object identical to the first object
54.9k views
0 votes
A force of 200 N is exerted on an object of mass 40 kg that is located on a sheet of perfectly smooth ice.

1. Calculate the acceleration of the object.
2. If a second object identical to the first object is placed on top of the first object, what acceleration would the 200 N force produce?

User Saagarjha
by
4.7k points

1 Answer

6 votes

Answer:

1. 5mls²

2. 10m/s²

Step-by-step explanation:

1. f=ma

200=40×a

a=200/40=5m/s²

User Plap
by
4.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers

Other Questions

A space shuttle is approaching the surface of the moon to land. It approaches the moons surface with an initial velocity of 28m/s and is slowing at a rate of -2m/s^2. Show all work and units for problems.
5. What happens to the arrangement of water molecules as ice melts? A Molecules gain enough energy to escape as vapor. B Molecules release enough energy to escape as vapor. C Molecules gain enough energy
A projectline is shot from the edge of a cliff 100 m above the ground with intial speed 10 m/s at an angle 30 with the horizontal. 1) determine the time taken by the projectile motion to hit the ground
You’re on a team performing a high-magnetic-field experiment. A conducting bar carrying 4.1 kA will pass through a 1.3-m-long region containing a 12-T magnetic field, making a 60° angle with the field.
A hoop of mass and radius and a solid cylinder of mass and radius are rolling along level ground with the same translational speed. Which object has the greater total kinetic energy?
Link Copied!