Rs 1000000000000000000000000000000000000000000

 Sorry for not being able to post the picture of the arrangement........................

 In the given arrangement, the mass m of the block, M of the wedge and 'x', the angle of the wedge are known. Friction is absent and the pulleys and threads are massless. Find the acceleration of the wedge.

I think this is the easiest way to get the answer........

wats ur question.....................????

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We have, a cos2x +b sin2x = -c

This implies that the quantity  "-c" lies between  -rt over a²+b² to rt over a²+b²

Now there are infinitely many combinations of c, a and b that may satisfy this relation which implies there are infintely many triplets.

Hey Raghav ................do u really think ur proof is right......I mean how  did u get that 3rd step?

Thanx Sir............This problem was really irritating me

Plz solve.................Rates assured

Two circles are drawn through the points (a, 5a) and (4a, a) to touch the axis of y. Prove that they intersect at an angle of tan inverse 40/5.

It would be kind of u to solve this............................

I have a genuine doubt on this topic. I have noticed a lot of examples where the friction from the road actually acts in the direction of the car's relative motion wrt the road. How can this be possible? Please describe in detail what is the actual process related to the car's motion on the road? What happens when hard brakes are applied?And when does a car skid on the road?

Hey buddy, simply apply the concept of pseudo forces, make the fbd and see the problem melting like water.............................

Hey Ronaldo, just chill out.......Don't think that there are dacoits and terrorists who will continuously torture u.....I m frm Assam ......And I'm assuring you that all the stuff you hear abt violence is just half-baked information blown instantly out of proportion. The crime rate here is very low as compared to those of Delhi and Mumbai. And tell me, in which city of India u don't have bomb blasts. Ppl here are honest, kind and helpful.......They are not the rude lyk ppl living in big cities

NIT Silchar is far better than any Private Engg College except the prestigious Birla Institute of Technology.

And who told you that Silchar is a disturbed area. The job preferences that you'll get from NITs are far more than any damn Jaypee or Saypee. Just because 2get into NITs u need to pass the AIEEE, a tough nut to crack. Hence, I'd recommend NIT Silchar. And talking about disturbances, I think the crime rate in Noida is far more than Silchar.

You hear so many cases of robbery, theft and murders there.

I am a Class XI student studying under CBSE curriculum. I've opted for Physics, Chemistry, English, Maths and Informatics Practices. Wil there be any difficulty for me if I opt for Computer Sc n Engg without studying Computer Sc in Higher Secondary.

Plz help.

So who is the topper in goiit.com

And wats the topmost rank in IIT-JEE from goiit

Hey guys..........chill out

I think THE CHOSEN ONE's analysis of JEE was unbiased and quite logical. No one here is a foe of KOTA. But the situation created by the KOTA guys is grave. They have made a compplete mockery of the Indian Senior Secondary Education System. Students at KOTA have started considering their Board Exams as a mere formality.

One thing has become quite clear. That if you are a student having 'AVERAGE' intelligence and if your parents have it to afford KOTA, you are almost certain that you'll clear ur JEE. But isn't it unfair? Is the motive of JEE only to select rich candidates who can afford KOTA? What about the poor students living in villageswho might have excellent IQ and work very hard, but don't have the money?

The motive of JEE is to spot raw talent, not cooked skills?

Would u plz tell where I an download M.L.Khanna Mathematics