A climber pulls down on the rope causing his body to lift upward in rise up along the rope is this newtons first law second or third law?

Xavier throws a tennis ball to his friend Olaf at a 20° angle relative to the ground with an initial velocity of 18 m/s. The tennis ball travels 30 m until Olaf catches it.

The amount of work done is a measure of force applied over

Why is the geologic record important to scientists

How can I interest my students in chemical and physical changes in matter?

Astronauts on the space station orbiting earth are said to be in "zero gravity". find the gravitational acceleration at the space station that is 350 km above the surface of earth (in term of g0 - gravitation acceleration near earth's surface).

Example of a colloid?

At what temperature does gasoline freeze

A closed, rigid tank contains Refrigerant 134a initially at 100°C. The refrigerant is cooled until it becomes saturated vapor at 20°C. Kinetic and potential energy effects can be ignored.

What does the Law of the Conservation of Mass state

D. protons and neutrons have charges of the same magnitude but opposite sign. true or false