If the body with a mass of 4kg is moved by a force of 20 N, what is the rate of its acceleration?

Explanation:

The acceleration of an object given it's mass and the force acting on it can be found by using the formula

From the question

force = 20 N

mass = 4 kg

We have

We have the final answer as

Hope this helps you

this is poiselle's equation from fluid mechanic in physics. mech eng

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer