What is the constant acceleration of gravity on earth

The law of reflection states that if the angle of incidence is 56 degrees, the angle of reflection is ___ degrees.

Suppose that the moment of inertia of a skater with arms out and one leg extended is 3.5 kg⋅m2 and for arms and legs in is 0.70 kg⋅m2. if she starts out spinning at 4.

Imagine an object falling to the Earth. Which of the following most accurately describes the motion of that object? A. Its motion is random as it falls. B. It falls toward the center of the Earth. C. It falls southward. D.

A bat flew 90 kilometers in one evening, returning to its cave after 3 hours. What was the bat's average speed? A) 30 km/h B) 60 km/h C) 90 km/h D) 270 km/h

All the colors of visible light can combine to form white light. a. True b. False

Julia rides her horse 12 miles in 45 minutes. What is her average speed in mi/min? Show Your Work.

What happens to the inertia of an object of its mass is decreased?

An object has an acceleration of 24 m/s/s. How long would it take the stationary object to reach a velocity of 6.8 m/s?

What is normal distribution in statistics?

Which of the following water samples would be considered acidic