My model is supposed to have Energy source: Su
Matter that is heated up: Air particles, clouds, earth, water bodies.
Processes that are occuring: Absorption, Evaporation.
Arrows that show transfer of Energy.
Key and labels to all the things in your model.
Do u think my model has it all?
should I submit it now?

Avalue that describes how heavy an object is and is related to the force of gravity is

We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?

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)