Anyone from kerala?

what is gravitation

1)Yes

2)gravitation, in mechanics the universal force of attraction acting between all matter. ... On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth's mass exerts on them. Gravity is measured by the acceleration that it gives to freely falling object

Explanation:

i am from kerala.

gravitation means movement, or a tendency to move, towards a centre of gravity, as in the falling of bodies to the earth.

Explanation:

a. is the answer because they are not shared

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.