Physics, 20.01.2022 01:50 keilamurillo5901
Race Car A accelerates on a straight track from 0 to 100 kilometers/second in 6 seconds. Race Car B accelerates on a straight track from 0 to 100 kilometers/second in 5 seconds. Compare the velocities and accelerations of the cars during the race. (Hints: Talk about starting and ending velocity of each car. Talk about the acceleration of each car.)
Answers: 1
Physics, 22.06.2019 10:00
Because air contracts as it cools, the air pressure inside a freezer is typically lower than on the outside. why do ice cubes inside a freezer tend to shrink over time? a. the ice dissolves oxygen from the air, forming a denser crystalline matrix.b. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds.c. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer.d. the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer.
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Physics, 22.06.2019 18:00
A4.0-cm tall light bulb is placed a distance of 32.0 cm from a concave mirror having a focal length of 16.0 cm. determine the image distance
Answers: 1
Race Car A accelerates on a straight track from 0 to 100 kilometers/second in 6 seconds. Race Car B...
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