Question

0.3) Two objects each of mass 2 kg are moving in the same straight line but in opposite direction. init the velocity of each object was 3.5 ms. This objects now collide and stick with each other. What wi the velocity of the combined objects after collision?​

Answer 1

hey its answer i hope its good

Answer 2

Dekh bhai dono objects ko agar system assume karein toh koi external force nahi kag rha toh hum momentum conserve kar sakte hai

2(3.5)+2(-3.5) = 2v

v=0

there i took velocity of other object -3.5 beacuse both objects are moving in opposite direction