What is the potential difference across a 2.0-ohm resistor that draws 2.0 coulombs of charge per second

Which statement best describes a simulation? A. It provides completely accurate representations of things that scientists are studying in nature. B. It is similar to a field study. C.

A test charge is placed at a distance of 3.5 meters from a charge of 8.7 * 10-9 coulombs. What is the electric field strength at the test charge? (k = 9.0 * 109 newton·meter2/coulomb2) 6.4 newtons/coulomb 8.7 newtons/coulomb 3.5 newtons/coulomb 9.

Describe the trip from your home to school using the words position, distance, displacement, and speed.

The ratio of coils of wire in the primary winding to the secondary winding of a transformer is 3:2. How does the transformer change the voltage of a current applied to the primary winding? It increases to three-halves times the original.

Ballet position which feet turned out

two objects each weighing 2kg are lifted through the same distance in 4s and 1s respectively. which scenario requires more work?

NaCI is__ an acid a base a salt

A rocky space object of varying size

Three balls are kicked from the ground level at some angles above horizontal with different initial speeds. All three balls reached in their paths the samemaximum height.

A solar eclipse will occur Group of answer choices 1. at every full Moon. during every new Moon. 2. at full Moon only when the Moon is on the ecliptic. 3. at new Moon only when the Moon is on the ecliptic.