Question

Two objects having masses 5kg and 50kg which one has more inertia ? why ?​

Answer 1

The correct answer is 50 kg

Answer 2

To find:

Two objects having masses 5kg and 50kg which one has more inertia ? why ?

Solution:

First of all, let's learn about INERTIA:

• Inertia is a property of an object to stay in motion or at rest until and unless it is acted upon by a force.

• So, higher the capability to stay in motion/rest , higher will be the inertia.

Now, INERTIA IS DEPENDENT ONLY ON MASS.

Considering the above fact,

• 5kg mass will have lower inertia.

• 50kg mass will have higher inertia.

Hence, 50kg mass will have higher inertia.

$\star$ Hope It Helps.