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Hi student, the method is Mathematical Induction is a special way of proving things. It has only 2 steps: Step 1. Show it is true for the first one Step 2. Show that if any one is true then the next...
Please complete the question. ........................................................................................................................................ Assuming with this much...
Please visit the website for information on how to apply for NTSE exam through your school principal. (if it doesnt work try another browser like Chrome) Last date to receive application - Sep 16,...
For finding the moment of inertia, while using parallel axis theorem, we go through COM. In this problem it is given that rod is aligned at some angle with the vertical axis. Just consider the mass...
thanku mam.
Young Modulus is equal to the ration of Longitudinal stress to the longitudinal stress. So strain is equal to , change in length due to longitudinal stress to the original length. And longitudinal...
Here it is not clesr that whether the surface is smooth or rough. Let the surface of the plane is fixed and the plane is fixed then the tension in the string can br simply drawn as shwn in the figure...
Dear student please write the question correctely and provide all the informations. ..............................................................
The direction of current is from positive terminal to negative terminal via the conductor. This implies that electrons move from negative terminal to positive terminal via the conductor. While inside...
Waves that pass through the opening will actually fan out.This scenario is same as the case when light(a wave) is blocked by the barrier and is just allowed to pass through the slit.In that case...
Hi, 5. There will be no change in the Young’s modulus because it is property of the material. It does not depend on the size and measurements. Please post rest of the questions as a separate...
Hi, Assume at t=0, first drop starts to fall. So, its distance from the rainspout, h 1 = 0.5 g t 2 At t = 0.5 s, next drop starts to fall. So, its distance from the rainspout, h 2 = 0.5 g (t –...
For detecting the wave nature of the fast moving truck, the dimensions should be comparable to the planck’s constant. Also the momentum should be comparable to the Planck’s Constant. For...
In NH3 there is hybridization i.e. sp3 having Tetrahydral gemotry and pyramidal shape But in PH3 there is no hybridization because the s orbital is stereochemically inactive i.e. it is not involved in...
Hi, Equation of family of lines passing through intersection of these two lines is given by: (x/a + y/b -1) + q (x/b + y/a -1) = 0 (1/a + q/b)x + (1/b + q/a)y -(1+q) = 0 Find the coordinates where...
Hi, the image formed in this case would be behind the mirror and it would be virtual, erect and enlarged. So (B) option is correct....
According to the Drago’s rule, In heavier elements, the bonding occurs due to pure p-orbital and the s-electron remain in its pure form. So in, PH3 the lone-pair remain in the s-orbitalwhile in...
The reaction is: 2NH3(g).................= N2(g).........+3H2(g) the total pressure of the system=10atm Temperature=700K and the equilibrium mol% of NH3=Ne=10% We have to find Kp(?) Solution: As all...
http://blog.askiitians.com/tips-to-crack-kvpy-2014//.......................................................................................................................................................
The most common yet serious mistakes that you should avoid to successfully pass the IIT JEE. 1. Lack of interest during school lecture s. --What should you do? Attend regular lectures (both 11th and...
If there are two strings, definitely tension in these strings would be different which is the function of the weight. If diagram of the question give, it would be easy to predict the concept. If there...
Hello shriya Yes your notes n NCERT are enough for you only if you have to pass your board exams. But if you want to master over the subject and going to appear for AIPMT, AIIMS and others exams you...
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