Pls answer the following questions
Answers
Answer:
1 in the first case the pressure is not there that's why the sugar is straight falling and in second case the pressure is there that's why sugar is dispersing .
2 we should the plastic ruler should be kept in the middle then the salt and the pepper will be seperate .
3 the chains was there back because when the vehicle stops without petrol than the car will stop in that time the chain is attached to that vehicle .
PLEASE FOLLOW ME AND MARK AS BRAINLEST ANSWER ........
Answer:
1 in the first case the pressure is not there that's why the sugar is straight falling and in second case the pressure is there that's why sugar is dispersing .
2 we should the plastic ruler should be kept in the middle then the salt and the pepper will be seperate .
3 the chains was there back because when the vehicle stops without petrol than the car will stop in that time the chain is attached to that vehicle .