Union Agriculture Minister Tomar inaugurates the Multipurpose Mega Farmers Fair in which of the following state?
Union Agriculture Minister Tomar inaugurates the Multipurpose Mega Farmers Fair in Gumla district of Jharkhand
The surface tension of water on adding detergent to it –
Two cities are 125 km apart. Electric power is sent from one city to another city through copper wires. The fall of potential per km is 9.6 volt and the...
A train runs along an unbanked circular track of radius of 10 m at speed of 36 km/h. The mass of the train is 16 kg.
What is the an...
A constant retarding force of 20 N is applied to a body of mass 10 kg moving initially with a speed of 12 m s–1. How long does the body tak...
A stone of mass 0.3 kg tied to the end of a string is whirled round in a circle of radius 1.2 m with a speed of 20 rev./ mim in a horizontal plane. Wha...
The Pointing vector of electromagnetic waves has the same dimensions as that of:
A body of mass 3 kg is acted upon by two perpendicular forces 9 N and 12 N. Find the resultant of two forces and the acceleration of the body.
The electric and magnetic fields of an electromagnetic wave are _____________
Two amplifiers are connected one after the other in series (cascaded). The first amplifier has a voltage gain of 12 and the second has a voltage gain o...
The energy that can harness heat stored below the earth's surface is known as –
