65
You visited us
65
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Chemistry
Evaporation
Explain the p...
Question
Explain the principle involved in hand-picking.
Open in App
Solution
The principle of hand-picking
is based on the visible and significant difference in the shape, size, or color of the constituents of a mixture.
If the different particles can be seen, and are large enough, then they can be simply picked up by hand.
Example:
A mixture of pebbles and pulses can be separated by hand-picking.
Suggest Corrections
0
Similar questions
Q.
Name the electric device which converts mechanical energy into electrical energy. Draw the labelled diagram and explain the principle involved in this device.