Physics, 07.08.2019 03:30 bmthkaylani
An electric dipole is orientated antiparallel to an electric field e. find the work done by the electric field to reorientate it along the field. (0.5p) consider an ellipsoidal perfect conductor. two identical charges q are located at a distance l from its surface on the major (long) and minor (short) axes. which charge will experience stronger electrostatic force? (0.5p) a flat capacitor with two plates separated by air is charged to q. thereafter, the space between the plates is filled with water by keeping the potential difference unchanged is the energy which can be extracted from the capacitor larger, equal, or smaller than the energy required to charge the air-filled capacitor?
Answers: 3
Physics, 22.06.2019 19:00
Which of the following list the divisions of the geologic time scale in order from longest to shortest
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Physics, 22.06.2019 20:00
Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?
Answers: 1
Physics, 22.06.2019 22:00
Which best term to describe a chemical reaction that absorbs energy from its surroundings? a.thermal conductor b.thermal insulator c.endothermic d.exothermic
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Physics, 23.06.2019 02:10
The molecular mass of a gas is (select all that apply) a. independent of the type of gas b. the same number as the atomic (or molecular) mass, but measured in grams c. dependent on the temperature d. the mass of a mole of the gas
Answers: 1
An electric dipole is orientated antiparallel to an electric field e. find the work done by the elec...
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