Strzała o masie 20g tuz po wystrzale ma prędkość 50m/s. Oblicz pracę wykonana przez zawodniczkę. Ile wynosi energia potencjalna sprężystości napiętej cięciwy?

First, right answer gets brainliest Which consumer uses the most water in the United States each year? A.) public water consumption B.) power generation C.) livestock D.) industry and mining

What is usable energy

What is physics? Relate to other sciences.

What is true about radio waves

Which of the following two quantities are reciprocals of each other

Why are the action and reaction forces described by Newton's third law of motion excluded in the free-body diagram of an object?

The small depression inside the bend of the elbow is the

If r = KL/d2 find L to the nearest tenth foot if r = 2.5 ohms, k = 10.8 and = 85 mil

A 1500 kg car accelerates uniformly from rest to reach 10.0 m sin 5.00 s. Determine (i) the average power delivered by the engine.

What is 1/3 of 300