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4 questions · timed · auto-graded

MCQ 21 Mark
A rise in temperature of 50°C on celsius scale is equal to rise in temperature of __ on kelvin scale :
  • 323 K
  • B
    50 K
  • C
    250 K
  • D
    223 K
Answer
Correct option: A.
323 K
A
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MCQ 31 Mark
The clinical thermometer after washing is jerked so as to:
  • A
    shake off water
  • allow the mercury in capillary tube to fall below 35°C.
  • C
    cool the thermometer
  • D
    it is a ritual
Answer
Correct option: B.
allow the mercury in capillary tube to fall below 35°C.
B
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MCQ - PHYSICS STD 6 Questions - Vidyadip