A vector has an x component of 25.0 units and a y

component of 40.0 units. Find the magnitude and direction

of this vector.

If you are driving 95 km/h along a straight road and you look to the side for 2.0s, how far do you travel during this inattentive period

An oscillating LC circuit consists of a 61.5 mH inductor and a 3.77 μF capacitor. If the maximum charge on the capacitor is 3.

Is friction and pushing similar?

The temperature & pressure at which a solid becomes a liquid is called the

A bowling ball with a mass of 7 kg rolls along a horizontal surface at 30 m/s. What is its kinetic energy?

The football player running toward the goal line has A. Potential energy B. Chemical energy C. Kinetic energy D. Elastic potential energy

If the density of an object is 30 g/cm3 and its volume is 10 cm3, what is its mass in grams?

Explain how atoms are aligned in a magnet in terms of the North and South poles.

Which of the following has the largest gravitational potential energy A. a 10kg dog running down the street at 30mph B. a tightrope walker slowly crossing niagara falls C. a 0.02kg bullet moving down the barrel at 800mph D.

Why does the speed of an object change when a force acts on it?