Shubham Jha - Class 11 & 12
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When was general conference was held for si system
Anonymous Quiz
30%
1981
14%
1951
49%
1971
8%
1961
3 miliampere ==
Anonymous Quiz
54%
3×10^-3
35%
3×10^3
6%
3×10
5%
30
Spout out the odd one
Anonymous Quiz
38%
Calories
44%
Kilowatt hour
7%
Joule
10%
Watt
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Which one of the following physical quantities is not a fundamental quantity
Anonymous Quiz
7%
Luminous intensity
30%
Thermodynamic temperature
10%
Electric current
54%
Work
🥰3
Which of the following system of unit is not based on unit of mass length and time
Anonymous Quiz
14%
Cgs
7%
Mks
43%
Fps
37%
Si
🔥1
What is molecular mass of NH2CONH2
Anonymous Quiz
23%
70g/mole
56%
60g/mole
15%
20g/mole
6%
50g/mole
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What is formula to calculate mole
Anonymous Quiz
12%
Sochne do yrr
32%
W/m
31%
W/m ×100
25%
m/w
👍2
❤8👍3👎1
🔥3
The number of significant figure in 0.06900 is :
Anonymous Quiz
26%
5
24%
3
20%
2
31%
4
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The mass and volume of a body are 4.237 and 2.5 cm^3 respectively. The density of the material of the body in correct significant figure is
Anonymous Quiz
22%
1.6048g/ cm^3
37%
1.69g/ cm^3
31%
1.7g/cm^3
10%
O.9787266cm^3
🔥4
The number 2.745 and 2.735 on rounding of to 3 significant figure will be give
Anonymous Quiz
26%
2.75 and 2.74
38%
2.74 and 2.73
22%
2.75 and 2.73
14%
2.74 and 2.74
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The length and breadth of a rectangular sheet are 16.2 cm and 10.1 cm respect the area of the sheet inappropriate significant figure and error is
Anonymous Quiz
25%
164±3 cm^2
36%
1639± 4 cm ^ 3
22%
2.65±3cm^2
17%
Mai nhi batugya
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