Juno created a diagram to describe characteristics of freezing and deposition.
Which labels be...
Juno created a diagram to describe characteristics of freezing and deposition.
Which labels belong in the areas marked X and Y?
X: absorbs heat
Y: involves a change between solids and liquids
X: absorbs heat
Y: involves a change between gases and solids
X: involves a change between solids and liquids
Y: releases heat
X: involves a change between gases and liquids
Y: releases heat
Answers: 2
Physics, 22.06.2019 04:20
Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz.
Answers: 3
Physics, 22.06.2019 09:30
Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec
Answers: 3
Physics, 22.06.2019 11:30
Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)
Answers: 3
Physics, 22.06.2019 12:10
Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
Answers: 1
Mathematics, 27.05.2020 19:57
Mathematics, 27.05.2020 19:57
Mathematics, 27.05.2020 19:57
Mathematics, 27.05.2020 19:57
Mathematics, 27.05.2020 19:57