A solid with flat sides that meet at sharp edges and corners is called

Energy does not have to involve motion. Question 11 options: True False

A simple pendulum of length 2.3m makes 5.0 complete swings in 37s. what is the acceleration of gravity at the location of the pendulum?

Describe how the sun provides the energy that causes convection in the atmosphere and produces winds

What are the si units for average speed?

How long ago did the Big Bang happen?

The movement of thermal energy from hot to cold materials is called

An object initially at rest explodes in two fragments of masses 5 kg and 7.5 kg that move in diametrically opposite directions. If the speed of the first fragment is 8.1 m/s, find the internal energy of the explosion.

Blank the constant velocity of a falling object when the force of air resistance is equal to the force of gravity

What is the sum of the following set of three forces? Express the resultant force in Cartesian vector form, and give also the magnitude and direction of the resultant force.

A sine wave with an rms value of 10.6 v is riding on a dc level of 24 v. what are the maxi - mum and minimum values of the resulting waveform?