A tension force can be, but is not always transmitted evenly through a string, chain or...
A tension force can be, but is not always transmitted evenly through a string, chain or rope.
True or false
A body undergoing projectile motion will always have a constant acceleration.
True or false
A body can experience a static friction force in its direction of motion.
True or false
A body can experience a weight force and have no mass.
True or false
Homework Answers
1) False, because tension force is always transmitted evenly through a string.
2) True, because The horizontal velocity of a projectile is constant (a never changing in value), There is a vertical acceleration caused by gravity; its value is 9.8 m/s.
3) False, because friction is always directed opposite to the motion of the body.
4)False, because Weight W = mg
if m = 0, W = 0
Add Answer to:
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