If a wet steam of certain dryness fraction and at certain pressure, is taken in a cylindrical container, then what time is required to settle the water particles in the steam(by gravity). Please answer this question, its urgent for me.
I have a Physics assignment, and I can't figure it out. I am given that the latitude is 43.5N, and I need to find the distance traveled by a certain point at that latitude in one day (one revolution of the Earth).
A. increases to four times as much
B. increases to twice as much
C. decreases by one-half.
C. decreases by one-quarter.
Two objects move toward each other because of gravity. as the objects get closer and closer the acceleration of each:
A. decreases because the force decreases
B. stays the same because the force between them
C. increases due to increased force between them.
D. decreases due to increased momentum in opposite directions
During an eclipse of the sun (when earth, moon, and sun are lined up), the ocean tides in the extrea ________ and are called ___________tides
D. high, neap