Why is momentum considered a vector quantity?

What is the current in a series circuit with a resistance of 30 ohms and a potential difference of 120 volts?

A vector has a length of 10 and rises at an angle of 40°. What is the y-component of this vector? X SA SERE

What needs to happen for an ion to become positively charged?

Something to squeeze a gas into a smaller space

What is the equation used to find the speed of an object?

Which action is caused by gravity? a frost wedging b aeolian bands c mass wasting d glaciation

A light beam is directed parallel to the axis of a hollow cylindrical tube. When the tube contains only air, the light takes 8.72 ns to travel the length of the tube, but when the tube is filled with a transparent jelly, the light takes 1.

Neon, helium, methane, krypton, xenon, hydrogen, and ozone make up & what of the atmosphere

The element in an incandescent light bulb that releases light energy is

Would you expect a hammer and a feather to land on the surface of the moon at the same time