If a car rolls gently off a vertical cliff, how long does it take to reach 90km/hr.

At which location does the water have the greatest kinetic energy

To make a secure fit, rivets that are larger than the rivet hole are often used and the rivet is cooled (usually in dry ice) before it is placed in the hole. A steel rivet 1.870 cm in diameter is to be placed in a hole 1.

How far can a person run in 15 minutes if he or she runs at an average speed of 16 km/hr

A small button placed on a horizontal rotating platform with diameter 0.326 mm will revolve with the platform when it is brought up to a rotational speed of 42.0 rev/minrev/min, provided the button is a distance no more than 0.149 mm from the axis.

What is the relationship between the size of the planet and its distance from the sun?

Why fan rotates in a clockwise direction and why not in a anti clockwise direction

If the force of gravity increases, which mearsurement will change and how? A.) weight decreases B.) mass increases C.) mass decreases D.) weight increases

A 6.0 kg box slides down an inclined plane that makes an angle of 39° with the horizontal. If the coefficient of kinetic friction is 0.19, what is the magnitude of the acceleration, in m/s2, of the box down the slope?

Identify the following as a suspension or a colloid. sand in water

A cyclist starts at a position of 0 m and takes 3 s to move east to a position of + 8 m. He then cycles west to a position of + 5 m which takes an additional 2 s. What is the cyclist's displacement? a. + 11mb. - 8mc. - 5m d. + 5m