a man named bungkas climbed an oak tree in 1970 and built himself a nest there. In 1994 he was still up there, and he has not left the tree for 24 years. suppos bungkas asks a villager for a newspaper, which is thrown to him straight up with an initial speed of 12 m/s. when bungkas catches the newspaper from his nest, the newspapers velocity is 3 m/s directed upward. from this information, find the height at which the nest was built. assumed the newspaper is thrown from a height 1.5 m above the ground.

Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.

1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of

The intensity of a polarized electromagnetic wave is 12 w/m^2. part a) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=0∘ with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=30∘ with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=45∘ with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=60∘ with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=90∘ with the plane of polarization?