Aman standing on a bus remains still when the bus is at rest. when the bus moves forward and then slows down the man continues moving forward at the original speed. this is an example of the effect of
a. weight.
b. inertia.
c. velocity.
d. gravity.

Write down two additional questions about earth's magnetic field that will make your presentation more informative.

Explain what happens at the saturation point when adding salt to water at room temperature.

Auniform crate c with mass mc is being transported to the left by a forklift with a constant speed v1. what is the magnitude of the angular momentum of the crate about point a, that is, the point of contact between the front tire of the forklift and the ground