This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The current in a coil increases from 2.0 A to 12. A in 50. ms. Calculate the voltage induced in the ... (Read 16 times)

corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
on: Jul 27, 2018
The current in a coil increases from 2.0 A to 12. A in 50. ms. Calculate the voltage induced in the coil if its self-inductance is 0.120 H.
 
  What will be an ideal response?

Question 2

A person uses corrective glasses of power -8.5 D.
 
  (a) Is this person nearsighted or farsighted?
  (b) If the glasses are worn 2.0 cm from the eye, what is the person's far point without glasses?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

owenfalvey

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 27, 2018
Answer to Question 1

24. volts

Answer to Question 2

(a) nearsighted
(b) 14. cm


corkyiscool3328

  • Member
  • Posts: 539
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

A potentiometer uses a movable contact to vary resistance and send an analog voltage to the PCM. A potentiometer uses a movable contact to vary resistance and send an analog voltage to the PCM.
How to calculate simple interest (Part 4; P = I/rt) How to calculate simple interest (Part 4; P = I/rt)
Calculate the molar solubility of CaF2 in a solution containing 0.250 M Ca(NO3)2. Calculate the molar solubility of CaF2 in a solution containing 0.250 M Ca(NO3)2.
Calculate the velocity of the red rock after collision Angle measured counterclockwise from the ... Calculate the velocity of the red rock after collision Angle measured counterclockwise from the ...
During a period of high power demand, the voltage output of the power company is reduced by ... During a period of high power demand, the voltage output of the power company is reduced by ...
What is the current in Figure 16-1(b) if the diode is made of silicon and the polarity of the ... What is the current in Figure 16-1(b) if the diode is made of silicon and the polarity of the ...
Video: Arthroscopy

For a complete list of videos, visit our video library