Physics, 13.10.2020 07:01, alyssabalinnt
Observe the pictures below, each picture is evidence of the transfer of kinetic energy.
Picture # 1: Thermometer
Picture 2: Guitar Strings
The red liquid in the thermometer moves up and down the tube.
The guitar strings vibrate once the first string is struck.
Select one picture and bold it to support following claim:
“When kinetic energy of an object changes, energy is transferred to or from the object.”
When constructing your argument to support the above claim, be sure to include:
1-specific evidence.
2-state the flow from to of kinetic energy.
3-use scientific reasoning to describe the changes before and after the transfer of kinetic energy.
Answers: 3
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To run the physics cart, the fan speed of the cart is manipulated. this is the (blank) variable. the cart accelerates due to the speed of the fan. acceleration is therefore the (blank) variable. a “constant” is a parameter that stays the same regardless of the variables. one parameter of the cart that is held constant is the (blank) .
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Answers: 1
Observe the pictures below, each picture is evidence of the transfer of kinetic energy.
Picture # 1...
Mathematics, 16.12.2020 20:10