A 5 kg object is suspended by a string from the ceiling of an elevator.
The acceleration of gravity is 9.8 m/s

Determine the tension in the string if it is
accelerating upward at a rate of 5.3 m/s

Answer in units of N.

Why cooking gas has a typical smell

Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?

The speed of sound in ice, water, and steam is shown. what best explains the speed of sound in different states of matter? sound travels fastest in ice because energy is easier to transfer when the molecules are close together. sound travels slowest in steam because the sound has to move around the gas molecules that are far apart. sound travels fastest in ice because the temperature of solids is always greater, so the heat transfers the sound energy. sound travels slowest in steam because the pressure is so great the sound cannot travel though the steam particles.