Physics, 15.06.2020 01:57 hooplikeapro
1.00 kg of copper and 1.00 kg of nickel are both heated continuously at the same
rate. Determine which metal will completely melt first. Use a value of 205 kJ/kg for
the specific latent heat of fusion of copper and use a value of 297 kJ/kg for the
specific latent heat of fusion of nickel.
Answers: 1
Physics, 22.06.2019 05:30, ellycleland16
Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?
Answers: 1
Physics, 22.06.2019 11:30, swaggyd6603
Write down two additional questions about earth's magnetic field that will make your presentation more informative.
Answers: 1
Physics, 22.06.2019 19:40, xman32201
Currents in dc transmission lines can be 100 a or higher. some people are concerned that the electromagnetic fields from such lines near their homes could pose health dangers. for a line that has current 150 a and a height of 8.0 m above the ground, what magnetic field does the line produce at ground level? express your answer in teslas and as a percentage of the earth’s magnetic field, which is 0.50 g. is this value cause for worry?
Answers: 1
1.00 kg of copper and 1.00 kg of nickel are both heated continuously at the same
rate. Determine wh...
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