Question

what is the principal of separation for raw rice and lentils?​

Answer 1

Answer:

the principal of separation for raw rice and lentils is the difference in weight because the weight of the rice is greater than that of the lentils .

Explanation :

Use the manual winnowing process to easily separate rice and lentil grains as the pulses are heavier than the rice grains and as winnowing is concerned, the pulses will stay in place rather to the rice grains to blow and fall down