Which factors cause kinetic energy to increase?

increases in mass and decreases in velocity

increases in mass and velocity

decreases in mass and velocity

decreases in mass and increases in velocity

What type of relief does a flat area have? a. high c. contour b. large d. small

Three resistors: R: = 3, Rz = 62, and R. = 90 are connected in series to each other and to a 36 V battery. What is the ammeter reading after the switch is closed? A. 6A B. SA C. 4 A D. 3 A E. 2 A

Naturally occurring element x exists in three isotopic forms: x-28 (27.977 amu, 92.23% abundance), x-29 (28.976 amu, 4.67% abundance), and x-30 (29.974 amu, 3.10% abundance). calculate the atomic weight of x.

1. A moving object with a mass of 8.8 kg has linear momentum of magnitude 13 kg mis. What is the kinetic energy of the object? a) 19) b) 4.8 c) 9.63 d) 0.743 e) 38)

A sprinter has a mass of 80kg and a kinetic energy of 4000 j. What is the sprinter's speed

A derived unit is a combination of fundamental units. Which of the following is an example of a derived unit? a) centimeter (used to measure distance) b) gram (used to measure mass) c) cubic centimeter (used to measure volume)

Technician A says that a heater core leak can be the result of the coolant wearing a hole through the core. Technician B says that a core leak can be caused by chemical action eating a hole through the core. Who is correct?

If the Coast Guard warns of a giant wave of water approaching the shore as a result of a major earthquake, they are warning of a. an aftershock. b. liquefaction. c. a tsunami. d. landslides.

What is the total number of atoms in the following formula? CaBr2 4 3 2 1

Object A with a mass of 500 kilograms hits stationary object B with a mass of 920 kilograms. If the collision is elastic, what happens after the collision? A) Both object A and object B move forward but with different velocities.