Physics-
General
Easy
Question
The total emf is ......................
- 3 volt
- 4.5 volt
- 9.5 volt
- 7.5 volt
The correct answer is: 9.5 volt
Related Questions to study
physics-
The total P.d = .................... volt.
The total P.d = .................... volt.
physics-General
physics-
The total P.d = ................... volt.
The total P.d = ................... volt.
physics-General
physics-
Find the effective Potential.
Find the effective Potential.
physics-General
physics-
Find total emf :
Find total emf :
physics-General
Physics-
Find total emf :
Find total emf :
Physics-General
Physics-
The emf depends on ...............
The emf depends on ...............
Physics-General
physics-
Germanium is a/an ..................
Germanium is a/an ..................
physics-General
physics-
An aeroplane flying in the air has ........................
An aeroplane flying in the air has ........................
physics-General
physics-
In an experiment with a beam balance on unknown mass m is balanced by two known mass m is balanced by two known masses of 16 kg and 4 kg as shown in figure
The value of the unknown mass m is
In an experiment with a beam balance on unknown mass m is balanced by two known mass m is balanced by two known masses of 16 kg and 4 kg as shown in figure
The value of the unknown mass m is
physics-General
physics-
A right triangular plate ABC of mass m is free to rotate in the vertical plane about a fixed horizontal axis through A. It is supported by a string such that the side AB is horizontal. The reaction at the support A is:
A right triangular plate ABC of mass m is free to rotate in the vertical plane about a fixed horizontal axis through A. It is supported by a string such that the side AB is horizontal. The reaction at the support A is:
physics-General
physics-
Two uniform rods of equal length but different masses are rigidly joined to form an L-shaped body, which is then pivoted as shown. If in equilibrium the body is in the shown configuration, ratio M/m will be:
Two uniform rods of equal length but different masses are rigidly joined to form an L-shaped body, which is then pivoted as shown. If in equilibrium the body is in the shown configuration, ratio M/m will be:
physics-General
physics-
A 5 m long pole of 3 kg mass is placed against a smooth vertical well as shown in the figure. Under equilibrium condition, if the pole makes an angle of 37° with the horizontal, the frictional force between the pole and horizontal surface is
A 5 m long pole of 3 kg mass is placed against a smooth vertical well as shown in the figure. Under equilibrium condition, if the pole makes an angle of 37° with the horizontal, the frictional force between the pole and horizontal surface is
physics-General
physics-
A man can move on a horizontal plank supported symmetrically as shown. The variation of normal reaction on support A with distance x of the man from the end of the plank is best represented by :
A man can move on a horizontal plank supported symmetrically as shown. The variation of normal reaction on support A with distance x of the man from the end of the plank is best represented by :
physics-General
physics-
The figure shows a uniform rod lying along the x-axis. The locus of all the points lying on the xy-plane, about which the moment of inertia of the rod is same as that about O is
The figure shows a uniform rod lying along the x-axis. The locus of all the points lying on the xy-plane, about which the moment of inertia of the rod is same as that about O is
physics-General
physics-
A square plate of mass M and edge L is shown in figure. The moment of inertia of the plate about the axis in the plane of plate passing through one of its vertex making an angle 15° from horizontal is.
A square plate of mass M and edge L is shown in figure. The moment of inertia of the plate about the axis in the plane of plate passing through one of its vertex making an angle 15° from horizontal is.
physics-General
