Chemistry, 30.10.2020 18:10, aimeeoconnor20p6b43o
Which of the following describes an energy transformation from electrical energy to thermal energy?
A. A bolt of lightning strikes a tree.
B. A candle glows as it burns
C. A wave crashes against the shore
D. Off flashlight uses the battery to operate
Answers: 2
Chemistry, 22.06.2019 07:30, superfly903
Plz mark brainliest 30 points 1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s. 2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?
Answers: 1
Chemistry, 22.06.2019 10:00, shayneseaton
The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation
Answers: 1
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If you had to research a particular disease or area of concern in veterinary medicine and science, which one would you choose? why?
Answers: 1
Which of the following describes an energy transformation from electrical energy to thermal energy?...
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