For a neutral object, how many electrons must transfer to make a net charge of - 2?

How many moons does Venus have? a. 3 b. 6 c. 0 d. 12

What is the difference between the organic material from which coal forms and the organic material from which petroleum and natural gas form?

Which of the following is a characteristic of a correct vector diagram? a. The scale is clearly labeled. c. Both magnitude and direction of the vector are clearly labeled. b. An arrow (with arrowhead) is drawn in a specific direction. d.

The flash on a high-tech camera contains a capacitor of 750 μ F. The battery in the camera supplies 330 V. (a) Determine the energy that is used to produce the flash. (b) Assuming that the flash lasts for 5 ms, find the power of the flash.

How much thermal energy is created in the tires and road during this short trip?

A projectile was launched horizontally with a velocity of 468m/s, 1.86m above the ground how long did it take the projectile to hit the ground

A racquet ball with mass m = 0.241 kg is moving toward the wall at v = 13.7 m/s and at an angle of θ = 34° with respect to the horizontal.

What type of plate boundary would be found along the coast line near Japan's volcanic mountain ranges

When the current in a toroidal solenoid is changing at a rate of 0.0270 A/s, the magnitude of the induced emf is 12.5 mV. When the current equals 1.30 A, the average flux through each turn of the solenoid is 0.00245 Wb.

A spring tide can occur at what day and month?