One cubic centimeter is the same volume as one ... ?

Determine the kinetic energy of a 1000kg roller coaster car that is moving with a speed of 20.0m/s

A 6.0-kg block initially at rest is pulled to the right along a frictionless, horizontal surface by a constant horizontal force of magnitude 12 N. Find the block's speed after it is has moved through a horizontal distance of 3.0 m

What is the wavelength of an earthquake wave if it has a speed of 13 km/s and a frequency of 12 Hz? A wave has a wavelength of 8 mm and a frequency of 18 hertz. What is its speed?

Sunlight gives us which magnetic spectrum energy? A. Light energy, ultraviolet energy, microwave energy. B. Infrared energy, light energy, ultraviolet energy. C. X-ray energy, gamma rays energy, light energy.

As we've seen, astronauts measure their mass by measuring the period of oscillation when sitting in a chair connected to a spring. The Body Mass Measurement Device on Skylab, a 1970s space station, had a spring constant of 606 N/m.

A rock with mass m = 3.60 kg falls from rest in a viscous medium. The rock is acted on by a net constant downward force of F = 15.

Two electrons are 2.3nm apart. What is the force between two electrons?

3. In a demonstration learning activity, A. the teacher shows children how something works or how to complete an entire activity. B. each child shows and tells about a favorite toy. C.

A 0.12 kg paper airplane flies in a straight line at a speed of 1.3 m/s. How much kinetic energy does the airplane have?

Each atom is composed of electrons and positive material. The mass of the atom is evenly spread throughout the atom. Neutrons are located in the center of the atom. Positive charge occupies a very small volume in the atom.