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Question 6

When heat is applied to a brass metal, it expands because its molecules

  • A.vibrate with smaller amplitude
  • B.vibrate with greater amplitude
  • C.increase their speed of random motion
  • D.decrease their speed of random motion
Objective

Question details

Exam body
DELSU
Subject
Physics
Year
2012/2013
Question no.
#6
Type
Objective
Previous · Q5The quantity of heat in a body is depended on which of the following.. Next · Q7 80cm 3 of a gas is measured at 8°C and 740mmhg. What is the volume of the gas at…

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