A car has a weight of 10,000 N. What is the mass of the car on Earth (g = 10 N/kg)?
A. 1000 kg
B.1000 N
C. 10,000 kg
D. 10,000N

Asubmarine has a "crush depth" (that is, the depth at which water pressure will crush the submarine) of 250 m. what is the approximate pressure (water plus atmospheric) at this depth? (recall that the density of seawater is 1025 kg/m3, g = 9.81 m/s2, and 1 kg/(ms2) = 1 pa = 9.8692 10-6 atm.) a. 34.8 atm b. 24.8 atm c. 25.8 atm d. 7.8 atm

Auniform crate c with mass mc is being transported to the left by a forklift with a constant speed v1. what is the magnitude of the angular momentum of the crate about point a, that is, the point of contact between the front tire of the forklift and the ground

Language is not the only way that humans communicate. describe how we use sound, touch, chemicals, and sight to communicate. need answer asap