1) Not more than two persons stand to the left of U. The number of persons to the right of U is the same as to the left of W, who stands third to the right of X. Case-1 2) V stands fourth from one of the ends and is to the immediate right of P. The number of persons between U and P is the same as the number of persons between X and T. The consecutive alphabetically named person doesn’t stand adjacent to each other. Hence, case 3 gets eliminated.
Total mechanical energy =
The shape of our Milky Way galaxy is
The polarization of electromagnetic waves demonstrates that they are:
Which of the following is the best conductor of electricity?
Which of the following is an example of longitudinal waves in a gas medium?
In circular motion the direction of velocity changes at _______ points.
A meter stick moves along its length with a certain speed. The apparent length of the moving meter stick as measured by a stationary observer on the gr...
The energy that can harness heat stored below the earth's surface is known as –
Two long parallel conductors are placed 8mm apart from each other carrying a current of 120 Amperes. What will be force per meter length of each one?
The speed of a fast moving electron, having total energy of 2 MeV, is nearly: