AN airplane travels 4000 m in 20s on a heading 0f 35 degrees north west. Calculate average velocity.

Planet x has twice earth's mass and three times earth's radius

Where in the ocean does oceanic lithosphere sink into the mantle? answer?

If gas si supplied by a pipe which pass through a mesuarer to your house, Which case would you pay more for it? a) When it's cold b) When it's hot c) There's no diference

A ramp, a doorstop, and a car jack are made with at least one of which of the following simple machines? A. wheel and axle B. inclined plane C. lever D. pulley

Larry lightweight stands on a pair of bathroom scales each scale reads 300 N what is larry's mass

A body is a particular amount of matter. It can be a solid, liquid or gas. It can be described as existing in A. location and movement. B. size and shape. C. time and space. D. motion and force.

What is a result when the torques on each side of the fulcrum are equal? no motion rotate counterclockwise about the fulcrum rotate clockwise about the fulcrum iIt will teeter clockwise and counterclockwise about the fulcrum

Suppose a 58-turn coil lies in the plane of the page in a uniform magnetic field that is directed out of the page. The coil originally has an area of 0.175 m2. It is stretched to have no area in 0.100 s.

A yummy glazed doughnut is shown above. 1) where is the center of mass of this fantastic culinary delight? in the center of the hole. somewhere inside the solid part of the doughnut the center of mass is not defined in cases where mass is missing.

10. Explain the difference between the short-term effects of concussions and some of the long-term effects that scientists are recently discovering.