ChatterBank5 mins ago
Wheelbarrow
5 Answers
How does it work?
Answers
Best Answer
No best answer has yet been selected by GEORGE3. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.So far, no-one has mentioned anything about the batteries...!
The wheel barrow makes moving heavy stuff easier because the weight of the load is supported by the wheel - the only effort you have to put in is to move the barrow forwards. This entails overcoming the resistance between the ground and the wheel. Much easier than lifting the load yourself!