430 N is applied to a 250 kg object. What is the acceleration?

a= 1.72 m/sec/sec

Explanation:

F=ma , here force is given as 430N and mass as 250 kg so using the formula acceleration can be calculated as follows

∴F=ma

1 N= 1 kg m

a= 1.72

it is called kinetic energy

can be answered using momentum.

momentum = p

p1= mass1 * velocity1

p1 = p2

therefore

p1 = 6kg * 4m/s

p1 = 24kgm/s

p2=m2 * v2

24 kgm/s = 7kg * v2

v2 = 24 kgm/s / 7kg

v2= 3.42 m/s