Physics, 20.03.2021 23:20, edirsonperez3073

will someone give me 2 brainleist PL andif you do i will Give 20 ponits and i will be you friend

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 07:20, coolusername1314

The softest and hardest minerals are: softest hardest

Answers: 1

continue

Physics, 22.06.2019 10:30, gyexisromero10

Air is to be preheated by hot exhaust gases in a cross-flow heat exchanger before it enters the furnace. air enters the heat exchanger at 95 kpa and 20°c at a rate of 0.6 m^3/s. the combustion gases (cp = 1.10 kj/kg°c) enter at 160°c at a rate of 0.95 kg/s and leave at 95°c. determine the rate of heat transfer to the air and its outlet temperature.

Answers: 2

continue

Physics, 22.06.2019 13:10, alejandramirand9836

A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)

Answers: 3

continue

Physics, 22.06.2019 14:30, abbz13

Give one example to show that when substances are mixed, it may result in a chemical or a physical change depending on the conditions.

Answers: 2

continue

Do you know the correct answer?

will someone give me 2 brainleist PL andif you do i will Give 20 ponits and i will be you friend...