Which one is a not a unit of force ?
kilogram
pound
gram
Dyne
SI system of units came into use in which year?
1970
1971
1961
1960
Degree of hotness or coldness of a body is called :
Temperature
Heat
Cold
Humidity
The value equal to 98oF in Celsius scale is :
35oC
36.6oC
37oC
37.5oC
In SI system of units there present how many derived quantities?
7
10
22
20
Freezing point of water is :
0oC
+273 K
32oF
Can't determine
Which of the following is correct?
ms
n
Newton
metres
100 cent is equivalent to :
1Arc
43560 sq.feet
300 hectere
All of these
Candela is the SI unit of :
Electric current
Luminous intensity
amount of substance
Time
Comparing an unknown quantity with a standard quantity is called :
Unit
Measurement
Value
Magnitude
