6. An elephant is putting 25,000 newtons of force on Leah. The elephant is accelerating at a rate of 10 mIs? what is its mass?

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

Mga halaman/punong ornamental na di namumulaklak

Light traveling in water, nwater = 1.33, strikes a plastic block at an angle of incidence of 51.4°; part of the beam is reflected and part is refracted. if the index of refraction of the plastic is 2.0, what is the angle made by the reflected and refracted beams?