Question

7 Two bodies of masses 10 kg and 20 kg are moving along a straight line towards each other at velocities of 4 m/s and 1 m/s, respectively. If e = 0.6, determine
the loss of kinetic energy due to collision.
s: A
131.75 )
B.
O 86.67 )
C.
O 53.33)
D. O 109.5 ]​

Answer 1

Answer:

b option

Explanation:

please marks me brainlist I need only 4 brainlist answer