Question
Cathode rays when obstructed by metal cause emission of
-Solution
The correct answer is B
130 litres of a mixture contains 35% milk and rest water. If βxβ litres of milk is added into the mixture then quantity of water in the final mixtur...
2 Kg of sugar at Rs 30 per Kg is mixed with 3 Kg of 2nd type of sugar to get a mixture costing Rs 46 per Kg. Find the price of the costlier sugar
In a mixture of alcohol and water contains β3aβ liters alcohol and (a + 40) liters water. On adding 20 liters more water, the ratio of quantity of w...
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150 litres of mixture contains water and milk in the ratio 3:5 respectively. If 54 litres of the mixture is replaced by same quantity of water, then fin...
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In a container, there are 120 liters of a mixture comprising Soda and water in a ratio of 5:3, respectively. If 'y' liters of the mixture are withdrawn ...
The ratio of Petrol and Diesel in the container is 3:2 when 20 litres of the mixture is taken out and is replaced by the diesel. The ratio becomes 2:3. ...
