Question
ePathshala is a portal/app launched in November 2015 and
is developed by which of the following?Solution
ePathshala is a portal/app developed by the CIET, and NCERT. It was initiated jointly by the Ministry of Human Resource Development, CIET, and NCERT, About launched in November 2015. It hosts educational resources for teachers, students, parents, researchers and educators, can be accessed on the Web, and is available on Google Play, App Store and Windows. The content is available in English, Hindi and Urdu.
Which of the following has the highest frequency?
Which instrument is primarily used to measure the relative density of liquids by utilizing the principle of buoyancy?
Two charges, +3 µC and –3 µC, are placed 1 m apart in vacuum. What is the electrostatic potential energy of the system?
When a passenger in a moving bus is suddenly thrown forward when the bus stops, this is explained by:
Which of the following is not an insulator?
Which of the following is an alpha particle which is emitted in radioactivity?
Which type of mirror is used as a rear-view mirror in vehicles and why?
The diameter of a capillary is 4mm. If Reynolds's number of the tube is 1000 and the co-efficient of viscosity for water is 0.02 poise, determine the m...
A sugar solution in a tube of length 2.0 dm produces optical rotation of 12°. Then, the sugar solution is diluted to one half of its initial concentra...
Which of the following statement is correct?
I. Value of ‘g’ is higher at poles than equator
II. Weight of an object at moon is 1...
