A woman tries to put lipstick in the car. She has to come to a fast stop, and the lipstick falls to the floor and rolls forward, under the brake pedal. She dies. Why does this happen?

If a marble is released from a height of 10 m how long would it take for it to hit the ground?

What is the the steadiest firing position?

A 1350 kg uniform boom is supported by a cable. The length of the boom is l. The cable is connected 1/4 the way from the top of the boom. The boom is pivoted at the bottom, and a 2250 kg mass hangs from its top.

What us fission and fusion

How many centimeters are there in a stick 7.5 meters long?

An example of objects the move in revolution

How many hops does a kangoroo do in 1 day

What are the average velocity and average acceleration of the tip of a 2.4 cm long hour hand of a clock?

What is the number one and most important rule to remember in soccer?

Why are convection currents; why are they hotter and colder parts of earth