Karen Morrison and Nick Hamshaw Solutions for Exercise 5: Exercise 22.5
Karen Morrison Mathematics Solutions for Exercise - Karen Morrison and Nick Hamshaw Solutions for Exercise 5: Exercise 22.5
Attempt the practice questions from Exercise 5: Exercise 22.5 with hints and solutions to strengthen your understanding. Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition solutions are prepared by Experienced Embibe Experts.
Questions from Karen Morrison and Nick Hamshaw Solutions for Exercise 5: Exercise 22.5 with Hints & Solutions
In the formulae, make the subject.

In physics, the kinetic energy () of a particle can be found using the formula , where is the mass, and is the velocity of the particle.
Find when and .

In physics, the kinetic energy () of a particle can be found using the formula , where is the mass, and is the velocity of the particle.
Show how you could rearrange the formula to find .

The volume () of a cylinder is found using the formula, where is the radius and is the height of the cylinder.
Find the volume, correct to the nearest of a cylinder with a radius of and height of .

The volume () of a cylinder is found using the formula , where is the radius and is the height of the cylinder.
Rearrange the formula to make the subject.

You can use the formula to find the area () of a circle, where is the diameter of the circle.
Find the area of a circle of diameter .

Use the formula to find the area of a circle of diameter

You can use the formula to find the area () of a circle, where is the diameter of the circle.
Express the formula in a way that would allow you to find the diameter of the circle when the area is known.
