Last Updated On [03-11-2023]
Statement 1:
When a gas is allowed to expand, work done by gas is positive
Statement 2:
Force due to gaseous pressure and displacement (of piston) are in the same direction
a)
Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1
b)
Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1
c)
Statement 1 is True, Statement 2 is False
d)
Statement 1 is False, Statement 2 is True
Statement 1:
When a gas is allowed to expand, work done by gas is positive
Statement 2:
Force due to gaseous pressure and displacement (of piston) are in the same direction
a)
Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1
b)
Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1
c)
Statement 1 is True, Statement 2 is False
d)
Statement 1 is False, Statement 2 is True
Question ID - 52120 :-
Statement 1:
When a gas is allowed to expand, work done by gas is positive
Statement 2:
Force due to gaseous pressure and displacement (of piston) are in the same direction
a)
Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1
b)
Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1
c)
Statement 1 is True, Statement 2 is False
d)
Statement 1 is False, Statement 2 is True
|
Statement 1: |
When a gas is allowed to expand, work done by gas is positive |
|
Statement 2: |
Force due to gaseous pressure and displacement (of piston) are in the same direction |
|
a) |
Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1 |
|
b) |
Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1 |
|
c) |
Statement 1 is True, Statement 2 is False |
|
d) |
Statement 1 is False, Statement 2 is True |
|
(a) Since the gaseous pressure and the displacement (of piston) are in the same direction. Therefore
Thus during expansion work done by gas is positive |
Work done 
PositiveNext Question :
|
Statement 1: |
Graph between potential energy of a spring versus the extension or compression of the spring is a straight line |
|
Statement 2: |
Potential energy of a stretched or compressed spring, proportional to square of extension or compression |
|
a) |
Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1 |
|
b) |
Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1 |
|
c) |
Statement 1 is True, Statement 2 is False |
|
d) |
Statement 1 is False, Statement 2 is True |
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