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Mass and weight

Mass and weight

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Question 166

A block of dry ice (solid carbon dioxide) is kept in an open container on a digital balance. Over time, some of the dry ice sublimes directly into gas and escapes into the surrounding air. What happens to the mass and what happens to the weight of the dry ice remaining in the container?

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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