Answer:
b. slow-moving streams.
Explanation:
In Fluid Mechanics, the Reynolds numbers indicates the existence of turbulence in fluid streams. Low Reynolds numbers are related with laminar flow. The Reynolds formula is:
The Reynolds number is directly proportional to fluid speed. Hence, slow-moving streams are a sound example of laminar flow. The correct answer is B.
Answer: "converted"
Energy can be converted from one form to another
Explanation:
The law of conservation of energy states that energy can neither be created nor destroyed but converted from one form to another.
For instance:
- an electric generator convert mechanical energy to electrical energy
- a solar panel system convert solar energy to electrical energy.
- an electric pressing iron convert electrical energy to heat energy
Thus, energy can be converted from one form to another
If there are two equal and opposite forces on the SAME THING, then the thing doesn't accelerate. You're right about that. But the action and reaction forces act on two different things. The bullet and the rifle. The ball and the bat. The airplane and the air. etc. So BOTH can accelerate.
Answer:
If the two plates are of equal density, they usually push up against each other, forming a mountain chain. If they are of unequal density, one plate usually sinks beneath the other in a subduction zone. Hope this helps!
Explanation:
Answer:
the energy from the sun travel to earth the answer is A .through the radiation
