Study the given flow chart based on states of matter. Which of the following is correct regarding this?
P | Q | R | |
A | Water vapour | Milk | Pen |
B | Ketchup | Steam | Rubber ball |
C | Steam | Ketchup | Orange juice |
D | Cold drink | Vinegar | Eraser |
And=A
Study the given flow chart based on states of matter. Which of the following is correct regarding this?
P | Q | R | |
A | Water vapour | Milk | Pen |
B | Ketchup | Steam | Rubber ball |
C | Steam | Ketchup | Orange juice |
D | Cold drink | Vinegar | Eraser |
Study the given figure carefully. It will be toughest to lift the rock when the force is applied at X, while it will be easiest to do the same when the force is applied at Y. Now, select the correct option regarding X and Y.
X | Y | |
---|---|---|
A | b | c |
B | d | a |
C | c | b |
D | a | d |