| 1. | 2 | 2. | 3 |
| 3. | 4 | 4. | 6 |
A car tyre is filled with nitrogen gas at 35 psi at 27 °C. It will burst if pressure exceeds 40 psi. The temperature in °C at which the car tyre will burst is-
(Rounded-off to the nearest integer)
(Hint: psi is unit of pressure)
1. 65
2. 70
3. 75
4. 77
Among the following, the graph not correctly representing an ideal gas is:
d = Density , P = Pressure, T = Temperature
1. II
2. III
3. I
4. IV
| 1. | \(T_1 > T_2 > T_3\) |
2. | \(T_3 > T_2 > T_1\) |
| 3. | \(T_3 > T_2 > T_1\) |
4. | \(T_1 > T_2 > T_3\) |
| 1. | 2. | ||
| 3. | 4. |