2. Measuring Devices and Scales MCQs - Page 4 of 4

What does a ‘seismograph’ record?
(A) Heart-beats
(B) Atmospheric pressure
(C) Earthquake
(D) None of the above
View Answer
Correct Answer: (C)
Fathometer is used to measure
(A) Earthquake
(B) Rain
(C) Depth of sea
(D) Sound intensity
View Answer
Correct Answer: (C)
Which one of the following is not correctly matched?
(A) Manometer – Pressure
(B) Carburetor – Internal combustion engine
(C) Cardiograph – Heart movement
(D) Seismometer – Curvature of surface
View Answer
Correct Answer: (D)
Phonometer is used to measure which one of the following?
(A) The power of brightness of light
(B) Extremely high temperature
(C) Frequency of electromagnetic wave
(D) Testing the force of the human voice in speaking
View Answer
Correct Answer: (D)
The apparatus used for detecting lie is known as
(A) Polygraph
(B) Pyrometer
(C) Gyroscope
(D) Kymograph
View Answer
Correct Answer: (A)
Match List-I with List-II and select the correct answer using the code given below the lists.
List-I (Instrument)
(a) Ammeter
(b) Hygrometer
(c) Spring balance
(d) Barometer
List-II (Measuring quantity)
1. Pressure
2. Weight
3. Electric current
4. Relative humidity
Code
(a)(b)(c)(d)
(A) 2 3 4 1
(B) 3 4 2 1
(C) 4 1 2 3
(D) 1 2 3 4
View Answer
Correct Answer: (B)
Match List-I with List-II and select the correct answer using the code given below the lists.
List-I
(a) Stethoscope
(b) Sphygmomanometer
(c) Caratometer
(d) Lux meter
List-II
1. To measure intensity of light
2. To check purity of gold
3. To hear heart sound
4. To measure blood pressure
Code
(a)(b)(c)(d)
(A) 1 2 3 4
(B) 4 3 2 1
(C) 3 4 2 1
(D) 2 1 4 3
View Answer
Correct Answer: (C)
From the codes given below the lists.
List-I
(a) Earthquake
(b) Height
(c) Electric current
(d) Resistance
List-II
1. Ammeter
2. Seismograph
3. Altimeter
4. Ohm
Code
(a)(b)(c)(d)
(A) 2 3 1 4
(B) 2 3 4 1
(C) 1 3 4 2
(D) 2 3 4 1
View Answer
Correct Answer: (A)
Match the correct.
List-I
(a) Fathometer
(b) Barometer
(c) Hygrometer
(d) Altimeter
List-II
1. Atmospheric pressure
2. Atmospheric humidity
3. Height
4. Depth of sea
Code
(a)(b)(c)(d)
(A) 2 3 1 4
(B) 4 1 2 3
(C) 4 2 3 1
(D) 3 1 2 4
View Answer
Correct Answer: (B)
Match List-I with List-II and select the correct answer using the code given below the lists.
List-I
(a) Anemometer
(b) Seismograph
(c) Barograph
(d) Hygrometer
List-II
1. Earthquakes
2. Atmospheric Pressure
3. Wind velocity
4. Humidity
Code
(a)(b)(c)(d)
(A) 1 2 3 4
(B) 4 1 2 3
(C) 4 1 3 2
(D) 3 1 2 4
View Answer
Correct Answer: (D)

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