A force of 16.0 newtons is sufficient to set a box that is at rest into motion. If the coefficient of static friction is 0.380, what is the normal force acting on the box?

A 150 turn circular coil has diameter of 5.25cm and is connected to a load with resistance of 10 ohms. a magnetic field perpendicular to the coil is changing at a rate of 1.0 T/s. A) Calculate the magnitude of the emf.

Technician A says that MAP sensors use a 5-volt reference voltage from the PCM. Technician B says that the MAP sensor voltage will be higher at idle at high altitudes compared to when the engine is operating at near sea level.

The chemical name for NO2 is? A. Nitrogen dioxygen B. Nitrogen oxide C. Nitrogen dioxide D. Mononitrogen oxygen

Given 2 vectors A=4.00i+3.00j and B=5.00i-2.00j how do you find the magnitude of each vector?

Which of the following correctly describes the importance of demonstrations to a scientific investigation? A. In a demonstration, empirical data is collected. B. A demonstration is a process involving scientific investigation. C.

What studies outer space, the solar system and objects in it

Which of these is the most likely reason why the Steady State Theory of origin of the universe has been rejected?

The formula for calculating power is work divided by time (power = work : time). What are two ways of stating the same relationship? work = power : time, work = power * time, time = work : power, time = work * power, power = work * time

What does newton's first law predict will happen to a person riding in a car that is moving in circular motion?

One of the main reasons steel is used more widely than iron is because it's lighter softer stronger than iron