Dear aspirant,

According to your question and taking into consideration that you want to know about why it being held four times consecutively.

Considering your batch was started from September and your syllabus would be completed by February,i know it is ridiculous that jee is being held four times but our job is to give our best and give 100% in our exam and else like you everybody is getting less time to give their first attempt.

So what we can do is just abide by the rules and give our best shot as much as possible!!

Hello!

The shear stress set up in the shaft when equal and opposite torques are applied to the ends of a shaft about its axis is called torsional stress. A circular metallic dis disc suspended using a thin wire that executes torsional oscillation is called torsional pendulum.

Uses - Rigidity modulus of the wire, moment of inertia of the disc and moment of inertia of an irregular body.

ALL THE BEST. Hope the answer was helpful.

Thank You

Hi Aspirant,

If you want to take less stress in college life then you should go for CSE or IT.This subjects are easier to understand once you are good in coding and moreover there will be assignments and exams for this subjects a lot but once you get clear with the coding these branches are much easier to deal with and you can manage the studies properly.However if you go for core engineering subjects like ECE or EE or MECH then you will have to study a lot as there are various hard concepts to understand in this core engineeering subjects.

Hope this helps!!

see stress is more dangerous for your memory than your addiction for phone.

there is no need to suddenly stop using everything and creating a strict environment around you all you need is to start from small steps by fixing your study hours and expanding them with time.

Dear aspirant,

Hope you are doing well. As per your query you should always go for what branch of engineering interests you the more rather than listening to what people say. Each branche is good and have scope in its own field. It depends on your interest & capability.  Coming to the dilemma of choice between CSE and ECE - Both are the core branches of engineering. If you have interest programming, coding and networking you can opt for CSE. The scope of cse in india is very good right now and as the world is growing its scope is also increasing exponentially. On the other hand ECE is also very common and emerging branch of engineering. If you are good in communication and circuits ece is a good choice. The scope of ece is very high. You can join IT industry, airlines, telecommunication, etc. Indian armed forces also provides jobs for electronics and communication engineers. Jobs in govt. sector are more for ece as compared to the cse ones. After everything it always depends on what branch you are more keen to. Please click on the link below for more information and updates. Hope you find this helpful. Thank you.

https://dqxeclau.top/courses/b-tech-in-electronics-and-communication-engineering

https://dqxeclau.top/courses/computer-science-engineering-course

Hello student.

You have written a compartment exam in a major subject - Math.

When you ask you want to apply for Canada visa, I suppose it is for your College. Then it is not about visa alone. Canada is more specific about the students they take in. The education there is too tough. So you have a real tough chance of getting into a real good college in Canada. So you have to think about it a lot.

Coming to the visa thing, yes you can apply for a student visa, but when you will have to get the confirmation with the university, you will mostly not get it. I'm sorry to say this. But that is what is true.

So, try your luck. You might get, but the chances are too low as math is a real important subject according to any university.

feel free to ask any doubts in the comments.

Dear Applicant,

I hope you are doing well.

Dont feel anxious about your exams. They will appear sooner or later. What I can say is be prepared for them study well. Keep yourself calm getting anxious about it wont help you out much, infact you will be more stressed out and wont be able to absorbs any of your study material. So try to be calm as much as possible.

Most of the board exams for 12 start in the month of March. Before that in January you have prelims papers so put your best efforts in that paper and do your best. It will help you to boost your confidence and give you a sense of achievement. Usually prelim are abit tougher than your boards so give you best. It will all go easy. Exam are such creatures wherein if you are well prepared you can defeat it without much trouble.

Hope this helps. Do your best I wish you good luck !!

Dear Candidate,

You can search the same on various portals on internet for step by step method & better understanding. Kindly know, we are limited by our answering options, still I will try to help you.

1. Force on spring when pressure in reservoir is 1N/mm2

P1 = 491N

2. Force on spring when pressure in reservoir is 1.2N/mm2

P2 = 589N

Spring index, C=6, Wahl's factor

K = 1.2525

From tau find the nearest standard diameter, (Coil dia = 6*d = 29.262)

For number of turn, formula for deflection will be used

Delta = [(8*P*D^3)/(G*d^4)]*n , n= effective number of turns

Now,

P2-P1 = 98N

n = 9.2 (after calculating delta)

Actual number of turns with bent = 9.2+2 = 11.2

Now,

Initial deflection at P1 = (491/98)*4 = 20.04mm

Maximum deflection at P2 = (589/98)*4 = 24.04mm

Difference is of 4mm

Now,

Free length of spring

= n'*d + Delta(max) + (n'-1)*1.0

n'= actual number of turns

Therefore free Length of spring,

= 88.86mm(after calculating the whole equation)

Thanks. Hope it helped you a bit.

Hello student ,

The HRD ministry is all set to launch Mano Darpan to help students cope with the stress of lockdown. MHRD will launch a set of guidelines prepared by the experts in Child Psychology. To ensure that each student stays away from stress and anxiety follow these steps -

Be up to date - This is very crucial for everyone. Be aware of the latest guidelines. Read articles issued by the government. But at any cost, avoid watching TV news channels. They are for your parents, not for you. Most of the TV news channels, keep a count of deaths. Knowing the number of deaths will do you no good. Prefer in shorts or simply your college bulletin.

Pursue a hobby - All of us have some talent that has been kept locked away. This is the right time to work on it. Painting, writing, singing, dancing, the list is endless. No one is going to rate you for how you are doing in these fields. They are just there to make you happy.

Talk to your friends .

Eat and sleep well .

Keep just 3,4 hours for your studies -Now there is nothing I can say for students going against JEE Mains or NEET. But the rest, take a break, guys. You got time to prepare for your exams. Go slow, yet steady.

Hope it will help you !