Physics, 13.11.2020 14:00 nehemiahj8
An object that has an mass of 15 kg on the earth is taken to the Moon.
The gravitational field strength on earth is 10 N/kg on the moon it is 1.6N/ kg. What are the mass and the weight of the object on the moon?
Help me please!!
Answers: 1
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Give one example to show that when substances are mixed,it may result in a chemical or a physical change depending on the conditions.
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Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =
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Physics, 22.06.2019 18:00
Which of the following is not a physical property of mattera. melting pointb.heat of combustionc. viscosityd. boiling point
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An object that has an mass of 15 kg on the earth is taken to the Moon.
The gravitational field stre...
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