Shubham Jha - Class 11 & 12
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The dimensional formula for speed is
Anonymous Quiz
11%
T^-1
66%
LT^-1
9%
L^-1T
14%
None
๐Ÿ‘5
๐Ÿ‘3
The symbol to represent โ€œAmount of Substanceโ€ is โ€”โ€”โ€“
Anonymous Quiz
4%
K
8%
A
14%
Cd
74%
Mole
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Which among the following is the Supplementary Unitโ€”โ€”โ€“
Anonymous Quiz
8%
Mass
8%
Time
77%
Solid angle
6%
Lumonisty
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What is the unit of solid angle?
Anonymous Quiz
4%
Second
79%
Steradian
9%
Kilogram
8%
Candela
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Farad is the unit of โ€”โ€”โ€”
Anonymous Quiz
18%
Lumonisty
28%
Wavelength
20%
Inertia
33%
Permittivity
๐Ÿ‘5๐Ÿ”ฅ3๐Ÿ˜1
The smallest value which is measured using an instrument is known as โ€”โ€”โ€”โ€”
Anonymous Quiz
19%
Absolute count
50%
Least count
17%
Round off value
14%
Minimum count
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๐Ÿ‘5
The number of base units for measuring physical quantities according to the SI system are ____
Anonymous Quiz
21%
1
16%
10
55%
7
9%
8
๐Ÿ‘3
MLT-2] matches with the dimensional formula of ____
Anonymous Quiz
47%
Force
26%
Displacement
13%
Energy
14%
Stredian
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What is the maximum number of unknowns that can be found through a simple dimensional equation?
Anonymous Quiz
21%
6
38%
3
20%
5
22%
2
๐Ÿ‘3
If, v stands for velocity, L for length, T for time and M for mass, what is the value of x in the equation โ€“
L = (vT/M)^X
Anonymous Quiz
12%
3
34%
2
36%
1
18%
0
๐Ÿ‘2
If the units of length and time are doubled, what will be the factor by which the unit of acceleration will change?
Anonymous Quiz
18%
1
23%
0.25
33%
0.5
26%
2
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