Object A is located on the floor at the equator.
Is that the magnitude of the normal force on A equal to its weight?

How to obtain an expression for normal reaction in terms of $m,g,r$ and $\omega$?

Many thanks!

Object A is located on the floor at the equator.
Is that the magnitude of the normal force on A equal to its weight?

How to obtain an expression for normal reaction in terms of $m,g,r$ and $\omega$?

object A is located on the floor at the equator.
Is that the magnitude of the normal force on A equal to its weight?

How to obtain an expression for normal reaction in terms of m,g,r and ω?

Many thanks!

Object A is located on the floor at the equator.
Is that the magnitude of the normal force on A equal to its weight?

How to obtain an expression for normal reaction in terms of $m,g,r$ and $\omega$?

Many thanks!