Uh are u okay? G tell ur parents i-
When we hit the puck from tap the puck will move forward.
This is due to the impulse provided by us at the time of hit. Due to this impulse the puck will move forward and start moving in some direction.
As soon as puck move forward the force on it is zero as the weight of the puck is counterbalanced by the air stream force and there is no other force on it so puck will continue its motion till it will hit at some other point.
So here the motion of the puck will be uniform motion till it will collide with some other points.
So here the correct option will be given as
<em>moves with a constant speed until hitting the other end.</em>
Answer:
C. Both technicians A and B
Explanation:
Both technicians are absolutely correct because a functional test light is meant to light on both test point if the fuse is working fine which implies that, if the test light doesn't light on both sides then there must be a fault with the fuse. So, both technicians A and B are very correct.
Answer:
<h2>250 kg</h2>
Explanation:
The mass of the rock can be found by using the formula
p is the momentum
v is the velocity
From the question we have
We have the final answer as
<h3>250 kg</h3>
Hope this helps you
Explanation:
0.75
According to the formula, P=IV
150 = I×200
