Top answers

Why does water stay in the bucket if it is swung through a loop fast enough?

Water stays in the bucket for the same reasons that we stay in our seats when we do a loop on a rollercoaster. Another example is being driven round a roundabout and feeling a 'force' pushing you outwards aw...
BB
Answered by Bethany B. • Physics tutor
10404 Views

The perimeter of a square is sqrt(120) cm, what is the area?

A square is a shape with 4 equal lengthed sides. The perimeter is the sum of the lengths of the sides. Therefore for a square, the length of one side is a quarter of the perimeter. In this example the perime...
HM
Answered by Harry M. • Maths tutor
17399 Views

How do I approach a History essay exam question?

Knowing the course content is essential to exceed in History, but exam technique is equally vital in achieving a good grade. At GCSE level, there must be a strong focus on the question throughout your respon...
LN
Answered by Lewis N. • History tutor
4998 Views

What is the best way to revise for A2 psychology?

I found the jump from AS to A2 psychology to be the biggest of all my A-levels, simply because of the difference in the way it is examined. While AS was mainly 2/4/6 mark questions, A2 was entirely essays. I...
SH
Answered by Shona H. • Psychology tutor
9272 Views

How do I plan for essays in an exam?

One of the most common things your teachers will say to you in preparing for your English Literature exam is to make sure you write a plan. Personally I always used to ignore this advice because I thought I ...
SH
5652 Views