To scientists, amount of work done depends on... Select one:
a. force applied to an object and distance it moved.
b. speed of an object and distance it moved.
c. mass and acceleration of an object.
d. weight and velocity of object.

Identify the forces that contribute to the centripetal force on the object in each of the following examples: a. a bicyclist moving around a flat, circular track b. a bicycle moving around a flat, circular track c. a racecar turning a corner on a steeply banked curve

Atomic nuclei of almost all elements consist of

What is the equation for electrical work?