Physics, 02.09.2021 07:00 patworsley
Find the frequency of vibration on Mars for a simple pendulum that is 50cm long. Objects weigh 0.40 as much on Mars as on the Earth.
Answers: 2
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If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?
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Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?
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Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.
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Physics, 22.06.2019 14:00
How to tell if two objects are in thermal equilibrium 1.the objects have the same temperature 2.the objects are the same size 3.the objects are touching each other 4.the objects temperatures are changing
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Find the frequency of vibration on Mars for a simple pendulum that is 50cm long. Objects weigh 0.40...
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