Physics, 11.06.2021 20:10, connienash95
A spring is stretched 0.65 meters. If its spring force constant is 238.9 Newtons/meter, how much elastic potential energy does it have?
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Physics, 21.06.2019 13:00, Lawrence101
Explain using examples, what is simple harmonic motion and why it is an important area of study in physics.
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How does convection affect our atmosphere? our layers of earth? our oceans?
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Physics, 22.06.2019 11:30, azduce
(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?
Answers: 3
A spring is stretched 0.65 meters. If its spring force constant is 238.9 Newtons/meter, how much ela...
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