Alexa and Katy decide to go to a music festival. Walking at a constant speed of 8 kilometers per hour, they take 1.5 hours to get to the festival. How far away is the festival? Group of answer choices
A. 16 kilometers

B. 12 kilometers

C. 9.5 kilometers

D. 6.5 kilometers

Calculate the heat capacity per object when the total energy is 4 quanta. (think of this in terms of increasing from 3.5 quanta of energy in the system to 4.5 quanta of energy in the system, if that were possible.) c4 = __ j/k/object

When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?