Candela is the SI unit of :
Electric current
Luminous intensity
amount of substance
Time
What is the temperature of human body?
32oC
35oC
37oC
34oC
Which of the following is correct?
ms
n
Newton
metres
1 Feet is equivalent to how many centimeter?
30.48 cm
30.84 cm
30.24 cm
30.42 cm
The intensity of earthquakes are measured in :
decibel
Hertz
Richter scale
seismogram
Which is the value similar to -50oC in Fahrenheit scale?
-58oF
58oF
-50oF
50oF
What is the SI unit of electric current?
Ampere
Volt
Volt ampere
Henry
In SI system of units there present how many derived quantities?
7
10
22
20
Degree of hotness or coldness of a body is called :
Temperature
Heat
Cold
Humidity
Which one is a not a unit of force ?
kilogram
pound
gram
Dyne
