Question

A constant force acts on a 30-g object and produces an acceleration of 2 m/s2. Find the force in dynes.

Answer 1

Answer:

Force      F = 60 ×10⁻⁵ N

Step-by-step explanation:

Given that mass of the given object (m)  = 30 grams

Given that the acceleration

                                 a = 2 m/s²

Force:-

The push or pull on an object with mass that causes it to change its velocity

• Force can make a body that is rest to move

• it can accelerate the speed of a moving body

Formula for force

The formula for force    F = m a

                                      F = 30 × 2

                                     F  = 60 gm/s²

                                   F = 60 ×10⁻⁵ N     (∵ 1 d y n = 1gm² = 10⁻⁵N