Is a form of energy that will operate applinces or produce light and heat

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)

Astudent wears sunglasses to her read a book more easily which wave interaction occurs as light passes from the air into the plastic lenses? a polarization b.refraction c.diffraction d. interference