Recent content by Wasay

Look when uh find the momentum of car and truck they both are same,regardless of car having less mass than truck the car has enough velocity to equalise the momentum with truck so if two different bodies with different mass but same momentum collide both bodies travel same distance or uh could...

Yah you are right sir

I think this question is based on refrence point.As with respect to hot air balloon the body is at rest with intitial velocity then being equal to zero,while if you consider Earth as refrence point then the object has some initial velocity which is equal to that of balloon given that refrence is...

Why don't uh try assuming that the plane's height is negligible with respect to radius of Earth and try mass of Earth for second mass so the eqn becomes F=G×m1×M/r^2 (in this case "M" is equal to mass of earth