Physics, 14.03.2020 05:24 budjasdatazaki467

A single-turn circular loop of wire of radius 45 mm lies in a plane perpendicular to a spatially uniform magnetic field. During a 0.10 s time interval, the magnitude of the field increases uniformly from 450 to 600 mT. (a) Determine the emf induced in the loop (in V). (Enter the magnitude.) (b) If the magnetic field is directed out of the page, what is the direction of the current induced in the loop?

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 07:00

Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points

Answers: 3

Answer

Physics, 22.06.2019 18:30

Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear

Answers: 1

Answer

Physics, 23.06.2019 00:40

Researchers conducted an experiment to identify the effects of three different hand sanitizers on the growth of bacteria. the researchers grew one type of bacteria in twenty-four identical covered petri dishes. then, they opened eighteen petri dishes and applied the three hand sanitizers to six petri dishes each. they left the remaining six petri dishes closed as a control group. when the researchers measured the growth of bacteria two days later, the six dishes that had no hand sanitizer showed the least amount of bacterial growth. the researchers concluded that not using any hand sanitizer would lead to the least bacterial growth. which statement best explains why the researchers’ conclusion was not justified? the experiment tested too many variables. the control group was not treated the same as the experimental group. the sample size of twenty-four petri dishes is not large enough. the single type of bacteria is not adequate to make any conclusions.

Answers: 1

Answer

Physics, 23.06.2019 01:00

Use vsepr theory to predict the molecular geometry of the molecule hcn.

Answers: 3

Answer

You know the right answer?

A single-turn circular loop of wire of radius 45 mm lies in a plane perpendicular to a spatially uni...

Questions