A uniform bar of length 70cm is supported on two knife edges as shown in figure find reactions of knife edges.
  • 0 answers

Related Questions:

A point charge is placed at point o is the potential difference VA- VB is positive ,negative or zero
  • 0 answers
  1. The parallax of a heavenly body measured from two point diametrically opp. On the equator of the earth is 1.0minute.if the radius of the earth is 6400km, find the distance of the heavenly body from the centre of the earth in AU.?
  • 2 answers
State abd explain the principle of superposition of gravitational forxe
  • 0 answers
Ed millikan's Oil Drop experiment what is the terminal speed of is under change drop of radius 2.0 into 10 ki power minus 5 density 1.2 into 10 power 3 kilometre per you take the viscosity of air at the temperature of the experiment to be 1.8 into 10 ki power minus 5 Pascal second how much is the viscous force on the drop it that speed? Neglect buoyancy of the Drop due to air?
  • 0 answers
Total syllabus of physics
  • 0 answers
The position of an object is given by x= 2t×t+3t .Find out that it's motion is uniform or not
  • 0 answers
What is electron
  • 1 answers
The best reference book for physics is???
  • 4 answers

the order of the size of our galaxy is...........?


  • 1 answers
Why the steam go up even the gravity exist?
  • 2 answers

Download myCBSEguide App

  • Install myCBSEguide mobile app for FREE sample papers, Test Papers, Revision Notes, Previous year question papers, NCERT solutions and MCQ tests
  • Refer myCBSEguide App to your friends and Earn upto Rs.500/-.

myCBSEguide App

Create Question Papers

  • We have 3,00,000+ questions to choose from.
  • You can print these questions papers with your own Name and Logo.

This product is best fit for schools, coaching institutes, tutors, teachers and parents who wish to create most relevant question papers as per CBSE syllabus for their students to practice and excel in exams. Creating question papers online with your own name and logo takes less than 2 minutes. Just follow few steps, customise header and footer and download the question paper in PDF format. 

Download eBooks as PDF

  • Select eBook
  • Pay online
  • Download as PDF

Download CBSE sample papers, test papers and worksheets as PDF. Buy chapter wise online MCQ tests for day to day practice.

Work from Home

  • Work from home with us
  • Create questions or review them from home

No software required, no contract to sign. Simply apply as teacher, take eligibility test and start working with us. Required desktop or laptop with internet connection