What's the equivalent unit and physical quantity of ampere. second

A moving car has kinetic energy. If it speeds up until it is going four times faster than before, how much kinetic energy does it have in comparison?

Beat frequency problem. Your ear simultaneously hears waves from different sources, so it can hear beats from the two speakers.

A tube has a length of 0.025 m and a cross-sectional area of 6.5 x 10-4 m2. The tube is filled with a solution of sucrose in water. The diffusion constant of sucrose in water is 5.0 x 10-10 m2/s. A difference in concentration of 5.

1) Which of the following best explains the difference between climate and weather as it relates to the temperature, precipitation ete, in an area of the world?

A massive, gravitationally bound collection of stars and stellar remnants is called a

If the height of a playground slide is kept constant, will the length of the slide or whether it has bumps make any difference in the final speed of children playing on it a. True. b. False.

A doppler effect occurs when a source of sound moves. True or False

What is a temporary magnet

A mouse is placed in a sealed chamber with air at 755.0 torr. This chamber is equipped with enough solid KOH to absorb any CO2 and H2O produced by the mouse. The gas volume in this chamber is measured to be exactly 2.

Describe two ways that Floridians can be negatively affected by a natural disaster