Physics, 28.04.2021 18:50 brimccauley6518
the top of early get frozen at place where the surrounding air is at a temperature of minus 20 degrees celsius what will be the temperature of the layer of water in contact with the lower surface of an ice block and at the bottom of the lake
Answers: 3
Physics, 22.06.2019 11:50
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?
Answers: 2
Physics, 22.06.2019 15:30
What is the increase in density of a medium due to wave travel?
Answers: 2
Physics, 22.06.2019 15:50
The california mussel (mytilus californianus) attaches itself to a rock or other solid surface with a bundle of filaments known as the byssus. imagine that 15.0 j of work is done to stretch the distal end of the byssus. it releases 10.8 j of thermal energy as it relaxes. what is the resilience of the distal end of the byssus?
Answers: 2
the top of early get frozen at place where the surrounding air is at a temperature of minus 20 degre...
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