Find the radius of the Bohr orbit in which the angular momentum of the electron is 5.25 × 10−34J s.

Classify each possible hypothesis about a medicinal aloe vera plant as falsifiable or non-falsifiable. aloe vera gel is the best natural skin moisturizer. aloe vera gel can heal wounds by boosting cell renewal. aloe vera juice tastes better than carrot juice. drinking aloe juice can reduce the risk of lung cancer.

What will a positive and a negative charge do if they are separated from each other?

What properties of a moving object are used in determining the object's energy of motion