What is the accleration of an object if the force applied to it is 16N and its mass is 2 kg?

To do work, this truck uses energy stored in chemical fuel and an electrical battery. how much total energy does this truck put out?

The heliocentric and the geocentric models of the solar system included these central principles

An important dimensionless parameter concerned with very high-speed flow is the mach number, defined as v/c, where v is the speed of the object such as an airplane or projectile, and c is the speed of sound in the fluid surrounding the object. for a projectile traveling at 1170 mph through air at 50 ˚f and standard atmospheric pressure, what is the value of the mach number?