Why electric field is normal to equipotential surface? this is because there is no potential gradient along any direction parallel to the surface , and so no electric field parallel to the surface. This means that the electric lines of force are always at right angle to the equipotential surface. How electric field is perpendicular […]
Where is the force of attraction the strongest on a magnet?
Can solid dissolve in gas?
Can solid dissolve in gas? That gases can dissolve solids has been known since the work of Hannay in 1879-1881. The historical and theoretical aspects of this phenomenon are discussed, and the literature of the subject is summarized and reviewed. Is smoke a gas solid solution? Hint: Smoke is a colloid. A colloid has a […]
Which of the following are the goals of psychology?
Which of the following are the goals of psychology? So as you have learned, the four primary goals of psychology are to describe, explain, predict, and change behavior. In many ways, these objectives are similar to the kinds of things you probably do every day as you interact with others. When did animal research begin […]
What is the highest compression ratio for 87 octane?
What is the highest compression ratio for 87 octane? 9.3 : 1 Will 93 octane hurt my engine? If you usually fill your tank up with 87-octane gasoline and you accidentally put in a higher octane blend (say, 91, 92, or 93), don’t worry. You’re actually filling your car or truck with a different blend […]
Which biome do we live in California?
Which biome do we live in California? chaparral biome What animals are in a chaparral? Animals of Chaparral Biome Acorn woodpeckers. Jack rabbits. Mule deer. Coyotes. Alligator lizards. Praying mantis. Horned toads. Ladybugs. What is another name for Chaparral? What is another word for chaparral? thicket coppice bosquet grove wood brush undergrowth clump woodland underwood […]
What is mean by lbs in weight?
Can a state pass a law that contradicts federal law?
Can a state pass a law that contradicts federal law? Under the doctrine of preemption, which is based on the Supremacy Clause, federal law preempts state law, even when the laws conflict. Thus, a federal court may require a state to stop certain behavior it believes interferes with, or is in conflict with, federal law. […]
Is Xenon a word?
Is Xenon a word? The word Xenon comes from the Greek word xenon which means stranger it was discovered by Sir William Ramsay in 1898. The word Xenon comes from the Greek word xenon which means stranger it was discovered by Sir William Ramsay in 1898. Is Xenon poisonous? Xenon has no known biological role. […]