1.

The force of gravity on an object is

the measure of the object's

mass

weight

If you wanted to measure the width of the gym, how would the accuracy of a meter stick compare with that of a 50m tape

If the voltage across a circuit of constant resistance is doubled, how is the current in the circuit affected?

Which of the following shows the prefixes in order from smallest to largest? A) milli, micro, nano B) nano, micro, milli C) micro, milli, nano

When the sun and moon pull at right angles to the earth, what kind of tide can u expect

A bicycle tire is spinning counterclockwise at 2.70 rad/s. During a time period Δt = 1.50 s, the tire is stopped and spun in the opposite (clockwise) direction, also at 2.70 rad/s.

Which, if any, of the heat engines violate (s) the second law of thermodynamics?

The ball is moving at a constant speed of 0.5 m/s for 2.3 seconds how far does it go?

Which of these is a mixture? calcium carbon dioxide salt water potassium

A train travels 80 kilometers in 2 hours, and then 79 kilometers in 4 hours. What is its average speed?

What does it mean when we say science is a cycle?