Physics-
General
Easy
Question
The 
graph of a moving object is given in figure. The maximum acceleration is
The correct answer is:
Maximum acceleration means maximum change in velocity in minimum time interval.
In time interval 
to 
Related Questions to study
physics-
The graph between the displacement 
and time 
for a particle moving in a straight line is shown in figure. During the interval 
and 
, the acceleration of the particle is
OA, AB, BC, CD
The graph between the displacement and time for a particle moving in a straight line is shown in figure. During the interval and , the acceleration of the particle is
OA, AB, BC, CD
physics-General
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The variation of velocity of a particle with time moving along a straight line is illustrated in the following figure. The distance travelled by the particle in four seconds is
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A particle starts from rest. Its acceleration (a) versus time (t) is as shown in the figure. The maximum speed of the particle will be
A particle starts from rest. Its acceleration (a) versus time (t) is as shown in the figure. The maximum speed of the particle will be
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Three identical rods are hinged at point A as shown. The angle made by rod AB with vertical is
Three identical rods are hinged at point A as shown. The angle made by rod AB with vertical is
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There are two blocks A and B is contact with vertical and horizontal smooth surface respectively. Acceleration of A and B are aA and aB respectively along their constrained direction of motions. Relation between aA and aB is (Assume 
).
There are two blocks A and B is contact with vertical and horizontal smooth surface respectively. Acceleration of A and B are aA and aB respectively along their constrained direction of motions. Relation between aA and aB is (Assume ).
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biology
The activity of 
-amylase in the endospore of barley germinating seed is induced by
The activity of -amylase in the endospore of barley germinating seed is induced by
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chemistry-
The PH of a weak mono basic acid is 5. The degree of ionisation of acid in 0.1 M solution is
The PH of a weak mono basic acid is 5. The degree of ionisation of acid in 0.1 M solution is
chemistry-General
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The PH of solution is 9. It is _______ times more basic than a solution with PH = 6.
The PH of solution is 9. It is _______ times more basic than a solution with PH = 6.
chemistry-General
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The PH of 10–3M mono acidic base, if it is 1% ionised is
The PH of 10–3M mono acidic base, if it is 1% ionised is
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The PH of a solution is 6. Its 
is decreased by 1000 times. Its PH will be
The PH of a solution is 6. Its is decreased by 1000 times. Its PH will be
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The PH of HCl is 5. It is diluted by 1000 times. Its PH will be
The PH of HCl is 5. It is diluted by 1000 times. Its PH will be
chemistry-General
chemistry-
At 100
C , the PH of pure water is
At 100C , the PH of pure water is
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The dissociation constant of a weak acid is 10-6 Then the PH of 0.01 N of that acid is
The dissociation constant of a weak acid is 10-6 Then the PH of 0.01 N of that acid is
chemistry-General
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Equal volumes of 0.1 M potassium hydroxide and 0.1 M sulphuric acid are mixed. The PH of resulting solution is
Equal volumes of 0.1 M potassium hydroxide and 0.1 M sulphuric acid are mixed. The PH of resulting solution is
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The PH of a solution is 3.0. This solution is diluted by 100 times. Then the PH of the resulting solution is
The PH of a solution is 3.0. This solution is diluted by 100 times. Then the PH of the resulting solution is
chemistry-General
