aa 200 kg wooden crate is being pulled across a horizontal wooden floor. What is the frictional force acting upon the box if the coefficient of friction is 0.35?

Which of these best describes heat? total thermal energy degree of warmth transfer of thermal energy average kinetic energy

In which of the following states of matter are the particles close together but loosely connected so they can flow?

The different phases of matter are?

A sprinter generates a constant force of 52 N as he runs 100 m. How much work did he do?

if a force is applied to an object is not greater than the starting friction what will happen to the object

What is the general defination of parallax?

Change in speed over a given period of time is

A car takes 15 minutes to travel along a road that is 20 km long. What is the average speed of the car? A. 75 km/h B. 5.0 km/h C. 80 km/h D. 300 km/h

A 4.2 cm diameter circular loop of wire is in a 1.14 T magnetic field. The loop is removed from the field in 0.18 s. Assume that the loop is perpendicular to the magnetic field. What is the average induced emf?

When an ocean plate converges with another plate, what is created on the seafloor at the line of convergence?