Which sentence describe the energy conversions in a car's engine? Mechanical to thermal to chemical D Kinetic to potential to mechanical Thermal to mechanical to chemical Chemical to thermal to mechanical

2a. These plates are moving towards one another, but there are very few volcanoes in this area compared to other places in the world. Using this information, which pattern of earthquakes would you expect to see here? Choose one. A.

Why would a person's self-esteem affect his or her health? A. because if you don't think highly of yourself, you won't have many friends, and your social health will be poor B.

Which best describes a possible transfer of energy? A. A mechanical wave transfers energy through matter B. A longitudinal wave transfers energy perpendicular to wave motion C. A transverse wave transfers energy parallel to wave motion D.

Describe a car's velocity as it goes around a track at a constant speed

What is the velocity of an Earth satellite that is in a circular orbit with a radius of 7.5 * 107 meters measured from the center of the Earth? 2.9 * 103 meters/second 2.3 * 103 meters/second 7.5 * 103 meters/second 5.9 * 103 meters/second

1. An electric current of 0.028 A flows through a vacuum tube. What is a) the amount of charge b) the number of electrons passing through the tube in 75 s?

What did galileo discover in his legendary experiment on the leaning tower of pisa?

A diatomic molecule is rotating about its center of mass with an angular speed of 2.50 ✕ 1012 rad/s. Determine the rotational kinetic energy (in J) of one molecule, if the gas is fluorine which has a bond length of 0.

Inflammation happens when the mucous membranes cannot stop a pathogen. True False

Which best describes the difference between internal and thermal energy? Internal energy is the total potential energy in a substance, and thermal energy is the total kinetic energy in a substance.