Physics
General
Easy
Question
A Shell of mass M and radius R has a point mass placed at a distance r from its center. The gravitational potential energy u(r)-v will be,
The correct answer is:
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Physics
The correct graph representing the variation of total energy (E) kinetic energy and potential energy (U) of a satellite with its distance from the center of earth is.........
The correct graph representing the variation of total energy (E) kinetic energy and potential energy (U) of a satellite with its distance from the center of earth is.........
PhysicsGeneral
physics
The curves for P.E. (U) K.E. (EEK) of two particle system ae shown in figure, At what points. system will be bound.
The curves for P.E. (U) K.E. (EEK) of two particle system ae shown in figure, At what points. system will be bound.
physicsGeneral
chemistry-
The absolute configuration of the following compound is :
The absolute configuration of the following compound is :
chemistry-General
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The name of the compound is 
The name of the compound is
chemistry-General
chemistry-
Among the following structures which one is called Erythro isomer ?
Among the following structures which one is called Erythro isomer ?
chemistry-General
chemistry-
How many stereo isomers are there in this compound ?
How many stereo isomers are there in this compound ?
chemistry-General
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The compound 
is known by which of the following names ?
The compound is known by which of the following names ?
chemistry-General
chemistry-
Which of the following structures have same configuration around the chirality centre ?
Which of the following structures have same configuration around the chirality centre ?
chemistry-General
chemistry-
The two structures given below are :
The two structures given below are :
chemistry-General
chemistry-
Which of the following represents same enantiomer as :
Which of the following represents same enantiomer as :
chemistry-General
chemistry-
Calculate the d- and 
-isomers formed by the following compound.
Calculate the d- and -isomers formed by the following compound.
chemistry-General
physics
Which of the following graphs represents the motion of a planet moving about the sun.
Which of the following graphs represents the motion of a planet moving about the sun.
physicsGeneral
chemistry-
The configuration of 1 and 2 carbon atom in the following compounds is –
The configuration of 1 and 2 carbon atom in the following compounds is –
chemistry-General
physics
Which one of the following graphs represents correctly the variation of the gravitational field with the distance (r) from the center of spherical shell of mass and radius
Which one of the following graphs represents correctly the variation of the gravitational field with the distance (r) from the center of spherical shell of mass and radius
physicsGeneral
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Which of the following is the enantiomer of the structure ?
Which of the following is the enantiomer of the structure ?
chemistry-General
