The pressure at the bottom of a tank containing a liquid does not depend on
The pressure at the bottom of a tank containing a liquid does not depend on Options (a) Acceleration due to…
5 years ago
Physics
A body, which emits radiations of all possible wavelengths, is known as
A body, which emits radiations of all possible wavelengths, is known as Options (a) Good conductor (b) Partial radiator (c)…
5 years ago
Cohesive force is experienced between
Cohesive force is experienced between Options (a) Magnetic substances (b) Dissimilar molecules (c) Molecules of same substance (d) None of…
5 years ago
If capillary experiment is performed in vaccum, then a liquid under the condition
If capillary experiment is performed in vaccum, then a liquid under the condition Options (a) will raise (b) will remain…
5 years ago
A slab consists of two parallel layers of two different materials of same thickness
A slab consists of two parallel layers of two different materials of same thickness and area having thermal conductivities K₁…
5 years ago
The following four wires are made of the same material. Which of these will have
The following four wires are made of the same material. Which of these will have the largest extension when the…
5 years ago
A particle of mass m oscillates along x-axis according to equation x = a sin ?t
A particle of mass m oscillates along x-axis according to equation x = a sin ωt. The nature of the…
7 years ago
The damping force on an oscillator is directly proportional to the velocity.
The damping force on an oscillator is directly proportional to the velocity. The units of the constant of proportionality are:…
7 years ago
The period of oscillation of a mass M suspended from a spring of negligible mass is T
The period of oscillation of a mass M suspended from a spring of negligible mass is T. If along with…
7 years ago
The displacement of a particle along the x-axis is given by x = a sin² ?t
The displacement of a particle along the x-axis is given by x = a sin² ?t. The motion of the…
7 years ago