the acceleration of a body in free fall depends on the place or the world in which it is, true or false?

What is the difference between direct and indirect rays of sunlight

Why do remote controls for TV's use infrared waves to communicate?

What force is required to give an object with mass 50 kg an acceleration of 8 m/s2?

Required information NOTE This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.

The minute and hour hands of a clock have a common axis of rotation and equal mass. The minute hand is long, thin, and uniform; the hour hand is short, thick, and uniform.

Why is copper a good conductor?

Sketch of the distance vs time graph for a car with constant velocity

3. Applying Concepts Explain why a canoe that has hollow, water- tight compartments on its ends won't sink, even if it is capsized.

If two forces of equal magnitude act on an object that is hinged at a pivot, the force acting farther from the pivot must produce the greater torque about the pivot. A) true B) false C) unable to decide without knowing the shape of the object

Standard voltage for electrical circuits in the United States is 120 volts. Is this the standard voltage in other countries?