Question

an object is accelerating of a rate of 2ms -2 if the net force is tripled and mass is doubled then the new acceleration of an object's is​

Answer 1

☯ New acceleration = 3 m/s²

Given ,

• Acceleration of the object = 2 m/s²
• Net force is tripled
• Mass is doubled

We need to find ,

• New acceleration = ?

Using Newton's second law of motion

♦ F = m × a

Substituting , F = 3F , m = 2m . Since , by the given information . Let the new acceleration be a

⇒ 3F = 2m × a

⇒ 3F/2m = a

So , acceleration will change by that factor

⇒ ( 3/2 ) × 2

⇒ 3m/s²

So , the new acceleration will be 3m/s²

Answer 2

Answer:

Given :-

• Acceleration = 2 m/s
• Force is tripled
• Mass is double

To Find :-

New Acceleration

Knowledge Required :-

F/M = A

_________________________

F is the Force

M is the Mass

A is the Acceleration

_________________________

Solution :-

As we are knowing that the force is tripled then new force will be 3F and New Mass will be 2M

According to the question,

3F/2M = a

3/2 × 2 = a

3 = a

Hence :-

New Acceleration = 3 m/s