Why is it that when the moon is farthest away from the sun, its the brightest? shouldn't it be the darkest if the earth's shadow blocks out the moon most of the time?

What is the pressure from made from a book with the dimensions of 47 cm * 86 cm and a measured force of 900N?

Couldn't elephant have the same momentum as a golf ball

What type of road surface provides the best friction? a. dirt road b. dry concrete road c. icy road?

Is thorium (the element) abundant?

How do you calculate mass to get to net force

Near the top of the Citigroup Bank building in New York City, there is a 4.00 105 kg mass on springs having adjustable force constants.

Which of the following is true about Viscosity of liquids: A) Liquids with high viscosity do not flow as well as liquids with low viscosity. B) Liquids with high viscosity flow better than liquids with low viscosity.

An object is dropped from a bridge. A second object is thrown downwards 1.0 s later. They both reach the water 20 m below at the same instant. What was the initial speed of the second object

The Congo River is in Africa. True or False

A painter lifts a 3 kg can of paint 3 m above the floor. How much work was done?