When an object falls freely , the distance covered by the object is a. directly proportional to timeb. directly prop. to square timec. inversely prop. to time d. direcly prop. to double time

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.