Question
_______of a substance is the temperature and pressure at
which three phases (gas, liquid, and solid) of that substance may coexist in thermodynamic equilibrium.ÂSolution
The correct answer is B
Present average of age of A and B is (9x-15) years. Present average age of A, B and C is (6x+5) years. If present age of B is 20% less than the present ...
The average age of 20 girls is 54 years. If the age of two more girls is added the average decreases by half a year. What is the sum of the age of new g...
- The combined present ages of Veer and Raj are 48 years. In 4 years, their age ratio will be 1:3. What is the age difference?
If the total ages of A and B is 8 years more than the total age of B and C. C is how many years younger than A?
Half a decade ago, the ages of two individuals, Akash and Kavita, were in a specific ratio of 2:3. Fast forward five years from the present, we find tha...
A's age is 75% greater than B's age. The age difference between C and D is 24 years. The average age of A, B, C, and D is 60.75 y...
Ratio of present age of 'A' to that of 'B' is 5:8. If the age of 'A' two years hence from now will be 22 years, then after how many years, the ratio of...
The respective ratio of the present ages of A and B is 5:6. The present age of C is 20% more than that of B. The sum of the present ages of A, B and C i...
The current ages of 'Ajay' and 'Bishnu' are in the ratio 4:5. After 'y' years from now, their ages will be in the ratio y:(y + 1)...
The present age of P is 40% more than that of Q, and the ratio of Q’s age to R’s age is 3:5. Find Q’s age 6 years ago if the oldest among them is ...
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