3 years ago

Which statement best describes an insulator?

2 answers:

6 0

Answer: It has a high resistivity because it opposes the movement of electrons.

Explanation: I know this because I jus took the test & picked c thinking tht this person got it right but it was actually wrong‍♀️

jolli1 [7]3 years ago

5 0

Answer:

It has a high resistivity because it permits the movement of

electrons.

You might be interested in

Remember KE=M*V2/2…  A model airplane moves twice as fast as another identical model airplane. Compared with the kinetic energy

pishuonlain [190]

Answer: 4 times as much

Explanation:

4 0

2 years ago

A hoodlum throws a stone vertically downward with an initial speed of 12.0 m/s from the roof of a building,30.0 m above the grou

bogdanovich [222]

S=ut +1/2at2
30=12t+1/2*10*t2
5t2+12t-30=0

8 0

3 years ago

Brainly the unit of current in which 6,240,000,000,000,000,000 electrons flow past a given point in a circuit in one second is t

BigorU [14]

In electronics, the SI unit for current is Ampere. It is the amount of charge in Coulombs per unit time. It is named after the father of electrodynamics, Andre-Marie Ampere. Also, the current can be easily determined through the Ohm's Law, which states that current is equal to volts divided by the resistance. The answer is letter D.

5 0

3 years ago

Read 2 more answers

When are magnets attracted and when are they repelled.

vova2212 [387]

Magnets are attracted when each of the different sides, most commonly known as "North" and "South", are facing each other. They repel when North and North, or South and South are facing each other.

3 0

3 years ago

A second order measuring system has a known natural frequency of 2000 Hz and damping ratio of 0.8. Would it be satisfactory to u

Anna007 [38]

Answer:

The expected dynamic error is 0.019

The phase shift is -23.10°C

Explanation:

The explanation is shown on the first uploaded image

7 0

3 years ago