Physical Quantines & Units

Total Questions: 10

1 - How many basic units of measurement are there in the SI system?
A ) 3
B ) 5
C ) 7 ✅
D ) 9

2 - One horsepower is equal to ----:
A ) 726 Watts
B ) 736 Watts
C ) 746 Watts ✅
D ) 756 Watts

3 - One megawatt is equal to how many kilowatts?
A ) 100 kilowatt
B ) 1000 kilowatt ✅
C ) 10000 kilowatt
D ) 100000 kilowatt

4 - Unit of cubic meter is ----:
A ) Length
B ) Volume ✅
C ) Area
D ) Mass

5 - One atm is equal to -----:
A ) 760 mm ✅
B ) 770 mm
C ) 780 mm
D ) None

6 - How many liters in one US gallon equal to?
A ) 1.785
B ) 2.785
C ) 3.785 ✅
D ) None of these

7 - One metric ton contains---- kilograms.
A ) 10
B ) 100
C ) 1,000 ✅
D ) 10,000

8 - One nautical mile is equal to how many kilometers?
A ) 1.613
B ) 1.852 ✅
C ) 1.932
D ) 1.999

9 - How many square meters are in one square km?
A ) 1000
B ) 10000
C ) 100000
D ) 1000000 ✅

10 - One kilometer is equal to how many miles?
A ) 0.62 ✅
B ) 0.72
C ) 0.82
D ) 0.92
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