A bowling ball and a soccer ball are both rolling at the same speed. Which has more kinetic energy and why?

mini stereo speaker cables are made of copper wire surrounded by robert electricity travel down the copper portion of the cable while the rubber protects you from being zapped by the electricity which physical property explains the difference in

A gas expands from an initial volume of 0.040 m^3 and an initial pressure of 210 kPa to a final volume of 0.065 m^3 while its temperature is kept constant. How much work is done by the system?

Most people would consider a comfortable room temperature to be A. 72 degrees C B. 72 degrees F C. 72 Kelvin D. All of these are correct

What does the diagram represent?

AP BIoogy an electron cloud has a negative electrical charge. What type of charge would you expect the electron to have?

1) what is a calorie?

January 1st 37°F January 7th 48°F January 14th 52°F January 18th 51°F January 21st 45°F January 25th 41°F January 31st 55°F When looking at a data set of numbers, the mean is the average. Look at the table above.

The vector quantity that defines the distance and direction between two positions.

Which statement is true? Select one of the options below as your answer: A. Quarks always occur in groups with leptons. B. Quarks always occur independently. C. Quarks always occur in groups with other quarks. D.

Peat is actually the early stage of