Can P.E. of an object be negative?

Can potential nergy of an object be negative?

Can the K.E. of a body be negative

Assertion: The total energy of a satellite is negative. Reason: Gravitational potential energy of an object is negative.

Assertion: The total energy of a satellite is negative. Reason: Gravitational potential energy of an object is negative.

Can power of a lens be negative?

What can be concluded from a position -time graph of a moving object with negative slope ?

Can variance be negative?

Can distance be negative ?

Can the speed of a body be negative?