What does "Time (s)” represent in the graph? the y-axis
the dependent variable
an inverse relationship
the independent variable

We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?

You can decrease the resistance of a length of wire by

Abird flies directly overhead from where you stand at an altitude of 300.0 m and at a speed horizontal to the ground of 20.0 m/s. the bird has a mass of 2.0 kg. the radius vector to the bird makes an angle \thetaθ with respect to the ground. the radius vector to the bird and its momentum vector lie in the xyxy-plane. what is the bird’s angular momentum about the point where you are standing?