An object has a mass of 5 kg a displacement of 5 m and time of 25 seconds what is the momentum

1 Ns

Explanation:

Velocity = Displacement / time taken

           v = 5/25 ⇒ v = 0.2 ms⁻¹

Momentum = mass × velocity

                   = 5 × 0.2 = 1 Ns

divide the right side by the left side

0.024÷1.2=0.02 for example

a charge 3q is at the origin, and a charge −2q is on the positive x axis at x=a. part a where on the x-axis would you place a third charge so it would experience no net electric force? enter an expression for the exact answer, which will involve a square-root sign. (do not enter an approximate decimal answer.)