Physics, 04.02.2020 20:02 ShlomoShekelstein

If you hold your hand over a pot of boiling water, it feels hot. explain how the boiling water is transferring heat to your hand.

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 17:00

Abowling ball rolling down the lane toward the pins has gravitational potential energy. a. no b. a lot of c. a little

Answers: 2

Answer

Physics, 22.06.2019 21:00

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem

Answers: 1

Answer

Physics, 22.06.2019 23:40

Along wire of diameter 1 mm is submerged in an oil bath of temperature ∞ 31°c. the wire has an electrical resistance per unit length of 0.01 ω/m. if a current of 103 a flows through the wire and the convection coefficient is 500 w/m2·k, what is the steady-state temperature of the wire? from the time the current is applied, how long does it take for the wire to reach a temperature that is within 1°c of the steady-state value? the properties of the wire are 8000 kg/m3, 500 j/kg·k, and 20 w/m·k.

Answers: 3

Answer

Physics, 23.06.2019 00:30

What is the moment of inertia i of this assembly about the axis through which it is pivoted? express the moment of inertia in terms of mr

Answers: 2

Answer

You know the right answer?

If you hold your hand over a pot of boiling water, it feels hot. explain how the boiling water is tr...

Questions