An object of mass m travelling at velocity u collides with an identical stationary object of mass m. after collision, both objects are stick to each other and move together. find the common final velocity of these objects, v in term of u. can someone answering the question.

b mirrors submit a iisner? e. for which optical devices does d sometimes have a positive value? o a a and b o b. a and c o c. b and d 0 d. b and cb

force is mass*acceleration.

we have a very small mass: 11.4*0.001 kg

if we want 0.035n of force, we need an acceleration:

0.035 = 11.4*0.001*a

a = 0.035/(11.4*0.001) m/s^2