Answer:
because they become home for them when they are in there for such a along time
Answer
given,
mass of base ball = 0.14 kg
speed before it made the contact with the ball (V i) = 42 m/s
speed after batter hit the ball(V f) = - 48 m/s
a)
impulse = change in momentum
=
=
= -12.6 Kg m/s
Magnitude of impulse = 12.6 Kg m/s
b)
Force = 
= 
Force = 2520 N
Increase the change in momentum of the collision
The right half will be a new bar magnet of 2cm with north pole on the right side and south pole on teh left.
Answer:
Increasing the resistance
Explanation: