Skip to content

Course home

Sign up

2 Motion and forces

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170
Question 114
F

A cart of mass 12 kg is pulled right with a force of 50 N. Friction is 14 N leftwards. What is the acceleration?

[1]
A

4.2 m s−24.2\ \mathrm{m\,s^{-2}}4.2 ms−2 rightwards

B

5.3 m s−25.3\ \mathrm{m\,s^{-2}}5.3 ms−2 rightwards

C

3.0 m s−23.0\ \mathrm{m\,s^{-2}}3.0 ms−2 rightwards

D

3.0 m s−23.0\ \mathrm{m\,s^{-2}}3.0 ms−2 leftwards

Markscheme

2 Motion and forces Questions

  1. GCSE
  2. /Physics
  3. /2 Motion and forces

Question bank