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Which of the following pairs is wrong
Options
(a) Pressure-Barometer
(b) Relative density-Pyrometer
(c) Temperature-Thermometer
(d) Earth-Seismograph
Correct Answer:
Relative density-Pyrometer
Explanation:
Barometer – Used to measure a atmospheric pressure
Pyrometer – Used to measure temperature of a surface
Thermometer – Used to measure a temperature gradient
Seismograph – Used to measure a earthquake Hydrometer – Used to measure a relative density
Related Questions: - The energy released in the fission of 1 kg of ₉₂U²³⁵ is (energy per fission = 200 MeV)
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Topics: Physical World and Measurement
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The energy released in the fission of 1 kg of ₉₂U²³⁵ is (energy per fission = 200 MeV)
- The distance travelled by a particle starting from rest and moving
- A simple pendulum is suspended from the ceiling of a lift. When the lift is at rest
- A particle of mass 1mg has the same wavelength as an electron moving with a velocity
- The refracting angle of a prism is A and refractive index of the material of the prism
Topics: Physical World and Measurement (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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