Warming some cool water by adding hot water to it.
A. Conduction
B. Convection
C. Radia...
Physics, 09.03.2021 23:50 jennysantoyo13
Warming some cool water by adding hot water to it.
A. Conduction
B. Convection
C. Radiation
Answers: 2
Physics, 21.06.2019 15:00
If this plastic cup is heated to its melting point, what will eventually happen to all the particles in the plastic? a. the particles will begin to move enough that they slide past each other. b. bonds will form and the liquid will become a solid. c. the spaces between the particles will get smaller. d. the particles will change state and become a crystalline solid.
Answers: 2
Physics, 21.06.2019 19:20
Aferris wheel is a vertical, circular amusement ride with radius 9 m. riders sit on seats that swivel to remain horizontal. the ferris wheel rotates at a constant rate, going around once in 9 s. consider a rider whose mass is 56 kg. at the bottom of the ride, what is the perpendicular component of the rate of change of the rider's momentum? at the bottom of the ride, what is the vector force exerted by the seat on the rider?
Answers: 1
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What will a positive and a negative charge do if they are separated from each other?
Answers: 3
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This is for my 8th grade science class, i really don’t understand. can someone me? , lol.
Answers: 1
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