Physics · Oct / Nov 2025 · Paper 21 · Question 1
5054
As printed in the paper
The question as text
A car is at rest on a straight horizontal road. At time t = 0, the car begins to accelerate. Fig. 1.1 shows how the momentum of the car varies with time. 0 0 1.0 2.0 3.0 t / s 4.0 5.0 6.0 7.0 10 000 20 000 momentum kg m / s 30 000 40 000 Fig. 1.1
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
1(a)[3]
1(b)(i)[2]
1(b)(ii)[3]
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.