A rocket accelerates at 5.5 m/s from 19.7 m/s to 59.3 m/s. How much time did this take?

The circumference of a circle is 12π meters. find the circle diameter.

The driver of a car applies the brakes for 4.0 s. As a result an average force of 7500N is exerted in the car to slow it down. What is the change in momentum of the car.

Which shows a way to represent a single covalent bond between atoms a) H+H b) H-H c) H/H

A jongleur was a A.) troubadour for the kings. B.) medieval minstrel who provided entertainment. C.) skilled craftsman who built jongles.

A tow truck is hired to pull out a 2000 Kg Car from a 10 meter deep ditch straight up and place it on the level ground. If the work is completed by the truck in 5 seconds Calculate horse power of the truck. Round your answer A) 530.0 hp B) 53.

You select a rental package that includes a car with an average consumption of 6.00 liters of fuel per 100 km. Considering that in Europe the average fuel cost is 1.

How does the energy and motion of particles change as a substance is heated

If a sample that is 4860 years old has 50 radium atoms remaining, how many atoms were in the original sample?

If we have an unmarked magnet, how can we tell which end is the north pole of the magnet?

Why are microwaves beneficial to use for transmitting information