When we say "the data support a hypothesis," we mean that the data
a. agree with the hypothesis
b. disagree with the hypothesis
c. were used to make the hypothesis
d. were not used to make the hypothesis

Akg a of 55 m at an of 11 ? . if is at 98 km/h,be ?

The great sandini is a 60.0-kg circus performer who is shot from a cannon (actually a spring gun). you don’t find many men of his caliber, so you him design a new gun. this new gun has a very large spring with a very small mass and a force constant of 1100 n/m that he will compress with a force of 4400 n. the inside of the gun barrel is coated with teflon, so the average friction force will be only 40.0 n during the 4.00 m he moves in the barrel. at what speed will he emerge from the end of the barrel, 2.50 m above his initial rest position?

Which of the following best describes the circuit shown below?