the time of a collision experienced by a driver is 0.1 seconds without an air bag, with an air bag this is increased to 0.5 seconds. Explain the benefits of this detail

Does the sun make Gamma rays? what gives Infrared light?

Occasionally, the electric circuit that produces a coordinated pumping of blood from the four chambers of the heart becomes disturbed. Ventricular fibrillation can occur-random muscle contractions that produce little or no blood pumping.

Energy is required to move a 657 kg mass from the Earth's surface to an altitude 2.97 times the Earth's radius RE. What amount of energy is required to accomplish this move? The acceleration of gravity near the Earth is9.

What would happen to the seasons if the Earth's tilt was only 10 degrees and why? What about 50 degrees and why?

What the sum of x and it's square is equal to y times z.

According to the law of refraction, light passing from air into a piece of glass at an angle of 30 degrees will cause the light to

At any angular speed, a uniform solid sphere of diameter D has the same rotational kinetic energy as a uniform hollow sphere of the same diameter when both are spinning about an axis through their centers.

A body will maintain a constant negative electrostatic charge if the body A) maintains the excess of electrons B) continously receives more protons than it loses C) continuously receives more electrons than it loses D) maintains the same excess of

Which statements describe the results of the effect of angle of insolation on absorption experiment? Check all that apply. At 3 minutes, the soil temperature at a 0° angle of insolation is higher than at 90°.

A cat jumps off a table which is 1.5 m high. If the initial velocity of the cat is 10 m/s, at an angle of 37 degrees above the horizontal, how far from the edge of the table does the cat land?