Skip to content

Course home

Sign up

2.1.2a Particle structure and motion in solids, liquids and gases

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129
Question 16

A stationary dust particle suspended in air is hit by a fast-moving oxygen molecule.

Which of the following correctly describes the motion of the dust particle and the oxygen molecule after the collision?

A

Dust particle: remains stationary; Oxygen molecule: stops

B

Dust particle: remains stationary; Oxygen molecule: rebounds

C

Dust particle: moves; Oxygen molecule: stops

D

Dust particle: moves; Oxygen molecule: rebounds

Markscheme

2.1.2a Particle structure and motion in solids, liquids and gases Questions

  1. IGCSE
  2. /Physics
  3. /2.1.2a Particle structure and motion in solids, liquids and gases

151 exam-style questions on CIE IGCSE Physics 2.1.2a Particle structure and motion in solids, liquids and gases. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank