A domestic washing machine would be one example. It is a machine that can be used to do some task that originally had to be done by hand.
It is time saving labour saving and easily available
They work in many different ways to save you labour.
Walter Haddon has written: 'Time and labour saving types'
They were created as labour saving devices. To help people in various tasks and make them easier.
suitable, fit, handy, satisfactory, useful, practical, labour-saving, accessible, nearby
suitable, fit, handy, satisfactory, useful, practical, labour-saving, accessible, nearby
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The idea is to divice the mass by the volume, to get the density. Then compare to the density of silver.The idea is to divice the mass by the volume, to get the density. Then compare to the density of silver.The idea is to divice the mass by the volume, to get the density. Then compare to the density of silver.The idea is to divice the mass by the volume, to get the density. Then compare to the density of silver.
Tom Wright has written: 'Zen gardens' 'Labour-saving gardening' -- subject(s): Gardening
Explain how a discharging capacitor in an electronic divice produce complex waveform?
A safety divice.
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