Answer:
Explanation:
Given: (i)
mass= 5 kg
force= 2.5N
formula = f = ma
2.5=5*a
shift 5 towards left it will get converted to divison
divide 2.5/5= 0.5
acceleration= 0.5m/s2
Given: (ii)
mass= 2.5kg
force= 2.5N
formula = f = ma
2.5=2.5*a
2.5/2.5= 1
acceleration= 1m/s2
the is pushing the girl with the samw force because as we can see in the picture they both r holding each other so both are pushing each other with equal force ( balanced force ).
