Physics, 07.01.2021 04:40 sedratkawaiah13
A force of 4.40 N is applied to a dart over a distance of 54 cm. The dart has a mass of 28 g. Assuming no energy is lost due to friction, what will be the kinetic energy of the dart after it is thrown
Answers: 2
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The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e
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How does a circuit breaker protect a refrigerator? a. when the current is too high, a metal strip in the fuse melts and opens the circuit. b. when the resistance is too high , a re-settable which opens a circuit c. when the current is too high , a re-settable switch opens the circuit d. when the resistance is too high a metal strip in the fuse melts and opens the circuit
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Aspecified volume of space contains an electric field for which the magnitude is given by e=e0cos(ωt). suppose that e0 = 20 v/m and ω = 1.0 × 107 s−1. part a what is the maximum displacement current through a 0.80 m2 cross-sectional area of this volume? express your answer with the appropriate units. idisp,max i d i s p , m a x = nothing nothing request answer part b how would this area have to be oriented relative to the electric field to get this maximum displacement current?
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Physics, 22.06.2019 23:30
Which model displays the change in a gas when the temperature of the gaseous system decreases?
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A force of 4.40 N is applied to a dart over a distance of 54 cm. The dart has a mass of 28 g. Assumi...
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