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Mass and weight

Mass and weight

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Question 54

A block of dry ice (solid carbon dioxide) is left on a scale in an open room. Over time, some of the dry ice sublimes directly into carbon dioxide gas and escapes into the surrounding air.

What happens to the mass and to the weight of the remaining block of 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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