Select the smallest value from the choices below. (A) 15 x 10-3 (B) 0.15 x 100 (C) 0.00015 x 103 (D) 150 x 10-3 (E) 0.00000015 x 106

If the potential across two parallel plates, separated by 1.50 cm, is 12.0 volts, what is the electric field strength in volts per meter? 1.) 4.0 * 10 2 V 2.) 1.25 * 10-1 V 3.) 8.0 * 102 V 4.) 8.0 V

If the sound wave leaves the boulder and travels through the air, what would happen to the sound wave's speed?

Which of the following is NOT true about main sequence stars? A.) The forces of gravity and nuclear fusion balance so the star does not collapse or explode. B.) Temperature is directly related to brightness. C.

Convert 25,000 gram into kilogram ...

Think of an example that you could use to convice a friend that an object at rest has an "internal hold back property" that is different from a frictional force or the force of the earth's gravity.

What percent of my Iodine-131 sample will be left after 7 half-lives?

A 58.0 kg snow skier is on the top of 351 m high hill. After she has gone down a vertical distance of 142 m, what is her mechanical energy? Explain your answer (CER) !

A sphere has a mass of 2.10kg and travels along a horizontal plane at the velocity of 12.2m/s. Find the energy

What is the force required to accelerate a baseball with a mass of 0.145 kilograms and an acceleration of 35.00 meters/second squared?

A 4.00 kg stone is dropped from a height of 145 m. What is the stone's potential and kinetic energy respectively when it is 50.0 m from the ground?