Skip to content
MathsGenie logo
Open app

Course home

  1. GCSE
  2. Maths WJEC
  3. Question bank

Bounds

MediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445
Question 43
F=25.14 N correct to 2 decimal places F = 25.14 \text{ N correct to 2 decimal places} F=25.14 N correct to 2 decimal places A=4.29 m2 correct to 3 significant figures A = 4.29 \text{ m}^2 \text{ correct to 3 significant figures} A=4.29 m2 correct to 3 significant figures p=FA p = \frac{F}{A} p=AF​

ppp = pressure, FFF = force, AAA = area

By considering bounds, work out the value of p p\,p to a suitable degree of accuracy. Give a reason for your answer.

[3]

Bounds Questions

  1. GCSE
  2. /Maths
  3. /Bounds