You hear a thunder 3 seconds after you see lightning. How far away is the storm?

The volume of sound wave corresponds to which part of the wave? A. Velocity B. Frequency C. Amplitude D. Wavelength

when a heavey containr is lowered from second floor of a building what kind of work is said to be done

The mechanic hoisted the car upward at a constant speed

A car traveling 90.0 km/h is 1500 m behind a truck traveling at 76.0 km/h. 1) How long will it take the car to catch up with the truck?

Estimate how many gallons of water are used in this country each year for flushing toilets.

What is the potential energy called that is associated with objects that can be stretched

Which of the following is not a current use of radioisotopes? medical diagnosis sterilization of equipment detection of leaks in building structures light fixtures

A Blu-ray disc is approximately 11 centimeters in diameter. The drive motor of a Blu-ray player is able to rotate up to 10,000 revolutions per minute. (a) Find the maximum angular speed (in radians per second) of a Blu-ray disc as it rotates

A body has translatory motion if it moves along a

What is Nothing. (sorry i have been wondering this for a very long time)