EASY
Earn 100

'Torr' is a unit of _____.

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Important Questions on Physics

EASY
Which one among the following measures the same quantity as that is measured by the SI unit 'pascal'?
MEDIUM
What is the unit of conductance? 
EASY
'Femto' means ten raised to the power of _____.
EASY
The SI (International system of units) unit of length is ______.
EASY

What is the SI unit of Voltage?

EASY
Which of the following is the unit of Magnetic field strength?
HARD
What is measured with the Nephometer?
MEDIUM
‘Mho’ is the unit of _____ of a substance. 
EASY
Average power equals to _____:
 
MEDIUM
For a family, there are 150 units consumption of energy, what is the value of this consumption in Joule? 
EASY
Heinrich Rudolph Hertz laid the foundation for the future development of radio, telephone and telegraph. The SI unit of ________ was named as 'hertz' in his honour.
EASY
What is the SI unit of Pressure?
MEDIUM
One calorie of heat energy is equivalent to approximately _____ joules of mechanical energy. 
EASY
If an object executes 10 oscillations per second, then its frequency in kilohertz is equal to _____.
MEDIUM
30°Celcius = _____ Kelvin (approximately).
EASY
How many watts are there in one horsepower?
EASY

What is the unit used to measure distances between celestial objects?

EASY

Pressure is measured terms of:

1. Mass and Density

2. Work Done

3. Force and Area

4. Force and Distance