The property which forms the basis of winnowing is difference in
The property which forms the basis of winnowing is difference in
The correct option is A weight
Winnowing – The method by which lighter components of a mixture are separated from heavier components with the help of air or by blowing is called winnowing. The method is based on differences in the weight of components.
The explanation for the correct answer- (A) Weight
The property of difference in weight is used to separate components of the mixture.
The explanation for the incorrect answers -
(B) Size - The property forms the basis of separation for handpicking and sieving.
(C) Colour- The property forms the basis of separation for handpicking.
(D) Shape - The property forms the basis of separation for handpicking.
hence, option (A) is correct. The property which forms the basis of winnowing is a difference in weight.
weight
Winnowing – The method by which lighter components of a mixture are separated from heavier components with the help of air or by blowing is called winnowing. The method is based on differences in the weight of components.
The explanation for the correct answer- (A) Weight
The property of difference in weight is used to separate components of the mixture.
The explanation for the incorrect answers -
(B) Size - The property forms the basis of separation for handpicking and sieving.
(C) Colour- The property forms the basis of separation for handpicking.
(D) Shape - The property forms the basis of separation for handpicking.
hence, option (A) is correct. The property which forms the basis of winnowing is a difference in weight.
