Measurements - General Knowledge Question and Answer

# Measurements - Question and Answer

#### What is a unit of Radioactivity?

Coulomb
Curie
Tesla

Curie is a unit of Radioactivity.

#### The psychrometer is used to measure which quantity?

Pressure of a liquid or gas in a closed tube
Heat of chemical reactions
Humidity
Force, torque or power

The psychrometer is used to measure Humidity.

#### Richter scale is used to measure or rank which quantity?

Energy released by an earthquake
Perceived physical exertion
Loudness of sound
Description of pain severity

Richter scale is used to measure Energy released by an earthquake.

#### Which device can be used to measure Composition of gases?

Dynamometer
Katharometer
Pyranometer

Katharometer can be used to measure Composition of gases.

#### Furlong is a unit of which physical quantity?

Distance
Mass
Frequency

Furlong is a unit of Distance.

#### 1 mile (almost) equal with

0.621 kilometers
1.2454 kilometers
1.8930 kilometers
1.609 kilometers

1 mile (almost) equal with 1.609 kilometers.

#### Which device can be used to measure Small distances?

VU Meter
Chronometer
Thermometer
Micrometer

Micrometer can be used to measure Small distances.

#### If the average human body temperature is 37.0 degree Celsius, what is its equivalent in degree Fahrenheit?

102.6
98.6
94.6
90.6

37.0 degree Celsius is equivalent to 98.6 degree Fahrenheit.

#### Which device can be used to measure Object range?

Rotameter
Mass Spectrometer
Bolometer

Stadimeter can be used to measure Object range.

#### 1 foot is (almost) equal with

6 inches
12 inches
10 inches
25 inches

1 foot is (almost) equal with 12 inches.

#### Which device can be used to measure 'Pressure of a liquid or gas in a closed tube'?

Spectrophotometer
Gas pycnometer
Pyranometer
Rotameter

Rotameter can be used to measure 'Pressure of a liquid or gas in a closed tube'.

#### Pascal is a unit of which physical quantity?

Pressure, stress
Thermodynamic temperature
Capacitance (electric storage)
Velocity

Pascal is a unit of Pressure, stress.

#### The decibel scale is used to measure or rank which quantity?

The apparent density of smoke
Loudness of sound
Depression
Temperature

The decibel scale is used to measure Loudness of sound.

#### What is a unit of Distance?

Ell
Maxwell
Oersted
Baud

Ell is a unit of Distance.

#### This is a unit of Degree?

Noise intensity
Distance
Magnetic flux density
Plane angle

Plane angle is a unit of Degree.

#### What is the (approximate) equivalent of -10degree Celsius?

-14 degree Fahrenheit
4 degree Fahrenheit
-4 degree Fahrenheit
14 degree Fahrenheit

14 degree Fahrenheit is the (approximate) equivalent of -10 degree Celsius.

#### Which device can be used to measure Size, speed, and velocity of raindrops?

Disdrometer
Graphometer
Bolometer
Rotameter

Disdrometer can be used to measure Size, speed, and velocity of raindrops.

#### 1 chain is (almost) equal with

22 yard
24 yard
26 yard
28 yard

1 chain is (almost) equal with 22 yard.

#### Apgar score is used to measure or rank which quantity?

Physical condition of a newborn infant
Temperature
Impact hazard of asteroids/comets
Acidity