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Mass and weight

Mass and weight

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Question 30

A block of dry ice (solid carbon dioxide) is placed on a scale. Over time, some of the dry ice sublimes into gas and escapes into the surrounding air.

What happens to the mass and to the weight of the remaining dry ice?

A

Mass decreases; weight decreases

B

Mass decreases; weight stays the same

C

Mass stays the same; weight decreases

D

Mass stays the same; weight stays the same

Markscheme

Mass and weight Questions

  1. IGCSE
  2. /Physics
  3. /Mass and weight

209 exam-style questions on CIE IGCSE Physics Mass and weight, covering Mass and weight. Each one has a worked solution and a mark scheme showing where the marks go.

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