If you stall your vehicle on railroad tracks and a train is approaching, get out of the vehicle and move

away from the tracks at a_degree angle away from the tracks toward the direction the train is coming

from.

45

90

180

77

Pyruvatic acids are formed during which stage of cellular respiration? Glycolysis Photosynthesis The electron transport chain The Krebs cycle

9. Tarzan swings on a vine in the jungle. He takes 2.3 seconds to swing across a river once. How long is the vine?

Which of the following correctly describes the formula for speed? A. Speed equals direction plus time B. Speed equals distance plus direction C. Speed equals distance over time D. Speed equals mass over time

100 J of work in 10 seconds

How is mass conserved in chemical reaction?

What two things change when an object is in motion

Calculate the energy equivalent in joules of the mass of a proton. [Show all work, including the equation and substitution with units.]

What is the final velocity of a rocket that is traveling at 205 m/s and accelerates at 8.03 m/s2 while moving 1750 m?

Is it possible to get a bruise inside your body?

he Period refers to the time it takes an individual particle (or coil) to complete one back and forth vibration about its fixed position. Contrast a low period set of continuous vibrations with a high period set of continuous vibrations.