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21 Views

What are the factors that affect resistance?

Palak kumari 2nd Jun, 2021

Hi there ,

The factors which affect resistance are :

L= length of the conductor

A= area of the conductor

And the resistivity which is the nature of material.

R= (resistivity*length)/area.

Resistivity depend upon temperature.

Hope it helps!

49 Views

in 2021 when is Clat exam and where

anirudha vats 3rd Jun, 2021

Hey,

Below I have mentioned the link to the official website which updates information regarding CLAT exam.

https://consortiumofnlus.ac.in/

You can refer to this for accurate update regarding the date of the exam

The registration for the CLAT exam is still going on and will end on June 15.

The official

27 Views

What is Resistance and resistor, also state the s.i unit?

Palak kumari 2nd Jun, 2021

Hi there,

Hope You're doing well,

The property of a conductor by virtue of which it opposes the flow of eletric charges through it. It's s.i unit is ohm.

Any material that has some resistance is called resistor.


Good luck.

99 Views

What are the marks required for ECS and Electric branch in NIT Nagpur? I belong to OBC category (Other state). What should be the rank?

Tanmay V 12th Jul, 2021

Dear ASpirant,

Generally cutoff(closing ranks) for

electrical and electronics engineering(EEE)

electronics and communication engineering(ECE)

these two branches at NIT Nagpur ranges near 11000-11200.

Check this:

https://engineering.careers360.com/articles/jee-main-cutoff-for-vnit-nagpur

Last year's  closing ranks for other state category:

4172(OBC Rank ) -EEE

2756(OBC Rank ) -ECE

According to this and analysis of marks vs

366 Views

How can you define the emf of a cell and its s.i unit?

Palak kumari 2nd Jun, 2021

Hi there,

Hope you are doing well these days!

Emf of a cell can be defined as the maximum potential difference between two eletrodes when there is no current.

It's s.i unit is volt.

E=w/q

Where w is work done by a charge to move from one point to another

78 Views

Why current is a scalar quantity?

Palak kumari 2nd Jun, 2021

Hey there,

Hope you are doing well !!

Despite of having direction and magnitude current is a scalar quantity. This is because it does not follow vector law, whereas vector law depends upon angle. current doesn't have angle so it is scalar quantity.

Hope it helps!

117 Views

What is the direction of current in a conductor?

Palak kumari 2nd Jun, 2021

Hey there,

Hope you are doing well these days!

The direction of current is as; current flows in the direction of positive charges. The current flows opposite direction of the negative charges. Also current is a scalar quantity though it has direction and magnitude.

Hope it helps!

26 Views

What is electric current please tell me...

Palak kumari 2nd Jun, 2021

Hey there,

Hope you are doing well these days!

The flow of eletric charges through a conductor constitute electric current. It's S.I unit is Ampere.

I=q/t

Where q is charge and t is time

Hope it helps!

23 Views

what are the advantages of taking msc in foreign

Palak kumari 2nd Jun, 2021

Hey aspirant,


There are some benefits of taking msc in foreign. The points are as follows:-


1) you can get the advantage of scholarship and financial aid.


2) your CV can have a more higher value.


3) You can find new passions for you.


4) Your self confidence will enhance.


237 Views

jiims saket is good for bca or jiims Rohini how to get admission in these college resident of delhi

Palak kumari 2nd Jun, 2021

Hey,


According to me I guess you should go for JIIMS ROHINI because it has more popularity than saket campus. Also the placement is good compared to saket one.


JIMS Rohini is a really good college for pursuing BCA. Though the campus is small but all the required infrastructure facilities

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