Hey Kanhaiya!

Displacement= a/2

Total energy=1/2 m* (omega)^2* (a)^2 ....(1)

KE when displacement= x is

1/2 m* (omega)^2* [(a)^2-(x)^2]

1/2 m* (omega)^2* [(a)^2-(a/2)^2]

3/4(1/2*m* (omega)^2* (a)^2) .....(2)

By dividing 2 by 1, we get: 3/4

Therefore total fraction is 3/4

Sorry to inform you but it's a career counseling website,

Hi,

IP university is a reputed university in Delhi and for all it's courses, 85,% of seats are reserved for students from Delhi. This is true for most state universities as they give advantage to their people. Benefits of education in Delhi are immense. Being the capital city, it has

Dear aspirant, to be a gynaecologist you need to have PCB as your main subjects in 12th and then you have to do the course of MBBS from a renowned college, the admissions are done on the basis of neet exam mainly. Then you can do your specialization in the

Hi vanshika the quota doesn't depend upon where you have got that certificate from,it depends upon where your resedential belongs ,what is your caste or schedule etc for any type of counseling not only jac so you doesn't come under Delhi region quota.

Hi Lokesh,

Technically you are allowed 3 consecutive attempts at JEE Mains and 2 consecutive attempts at JEE Advanced. If you have taken first attempt at JEE Mains this year then you can give JEE Mains in 2021 and if you didn't take JEE Advanced this year you should have

Dear aspirant,  every course is best for you, all that matters is your field of interest because without interest we can not excel in anything we do.So first focus on what field you are interested in and then check out the courses in that field. Nowadays computer courses have a

Hi there Lokesh. Hope you're having a great day. 

This is only possible if you haven't given JEE Mains not more than twice and since this is not very likely that you can give the exam more than three times in two years you are eligible to write your Jee

Hi,

The cut-off percentage to get admission in Delhi university is a bit high than the other universities and differs according to the cast you belong. If you are from unreserved category, scoring above 90% will fetch ypu admissions. In case of OBC it varies between 80-90% depending on the

No, you will be eligible for JEE Mains exam in the January and April sessions of 2020. Prepare well till then and do not worry about anything. Now, you are lucky to get two chances. Revise regularly and give tests every week. Never ignore any topic. And you can also