Mechanical energy is the difference between the kinetic and potential energies of an object. True or False?

The rate at which current flows is measured in.

How long must a 0.50-mm-diameter aluminum wire be to have a 0.58 a current when connected to the terminals of a 1.5 v flashlight battery? express your answer to two significant figures and include the appropriate units?

The maximum oxygen uptake is known as the

A horse has a kinetic energy of 29,400 j if the horse has a mass of 300 kg what is the horses speed?

A car accelerates from 4 meters/second to 16 meters/second in 4 seconds. The car's acceleration is meters/second2.

Why does life be life

How are hypotheses and theories related to each other?

During the refrigeration cycle, what does the refrigerant do? Absorbs and releases thermal energy by first vaporizing then condensing. Absorbs and releases thermal energy by first condensing then vaporizing.

Find the unbalanced force required to accelerate a 6kg mass at 3ms

A bus travels 300 km south along a straight path with an average velocity of 85 km/h to the south. The bus stops for 22 minutes. Then it travels 220 km south with an average velocity of 78 km/h to the south.