A container has 79000cm3 of mercury. Find the mass of mercury if the density is 13.6g/cm3

A meter stick is balanced at the 50 cm mark. You tie 70 N weight at the 30 cm mark. What weight at the 90 cm mark would create a rotational equilibrium?

Kendra was looking at a receipt book she divided some of the steps into columns what are the labels of the columns

Which two main characteristics describe weather? A. gravity B. temperature C. air pressure D. clouds

The global circulation of air is determined by the properties of air only. true or false

Which one of the following statements about proprioceptive neuromuscular facilitation (PNF) is most accurate? It involves a very small amount of resistance. It involves bouncing, repetitive movements.

Charlotte, a 60.0-kg skin diver, shoots a 2.0-kg spear with a speed of 15 m/s at a fish who darts quickly away without getting hit.

All objects are attracted to each other by the force of a. weight. b. mass. c. inertia. d. gravity.

landslides and mudslides caused by lava flows are ___ deadly than the lava flow itself. a. more b. less

3. How is electric potential different than electric potential energy?

Ethan pushes a wooden box across a carpet floor then he pushes the same box across a smooth marble floor why does Ethan find it easier to push the box on the marble floor than carpet floor