Which is not a scale used to measure temperature?
a. fahrenheit
b. rutherford
c. kelvin
d. celsius

Which of the following statements does not explicitly describe a transfer of money a. a ball dropped from a heigh hits the ground with a high speed. b. the collision produced in a nuclear reaction heat up the surroundings. c. a plane increases its air speed from 150 mi/hr to 200 mi/hr. d. the electricity from the power socket causes the fan to turn.

The ph of your mouth is very similar to that of stomach. true or false?

What object a collides with object b and bounces back its final momentum is?