F1=160N east and F2=50N west, if the acceleration of the object is 3.5 m/s2 what is the mass of the object?

What property of matter is momentum related too?

Which set of terms defines what effects kinetic energy and potential energy, respectively?

What do I need to know about driving?

If the earth were not tilted on its axis, what would you expect to happen? A) Days would be shorter than 24 hours. B) A year would be longer than 365 days. C) We would not have seasons like we do now. D) There would be no day and night, just days.

A shield of material that reflects neutrons is placed around a radioactive sample. Which change in the nuclear reaction is most likely to happen? A) A chain reaction will be sustained in a subcritical mass.

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?