The initial and final temperatures of a liquid are (67.7+0.2)°C and (76.3+0.3)°C . Calculate the rise in temperature.
Ans is 8.6+or- 0.5
76.6 - 67.7 =
To calculate the rise in temperature, we need to subtract the initial temperature from the final temperature.
In this case, the initial temperature is (67.7+0.2)°C = 67.9°C and the final temperature is (76.3+0.3)°C = 76.6°C.
To find the rise in temperature, we subtract the initial temperature from the final temperature:
Rise in temperature = final temperature - initial temperature
Rise in temperature = 76.6°C - 67.9°C
Rise in temperature = 8.7°C
Therefore, the rise in temperature is 8.7°C.
To calculate the rise in temperature, you can follow these steps:
1. Note down the initial temperature and final temperature.
2. Add any errors or uncertainties to the corresponding temperatures.
3. Subtract the initial temperature from the final temperature to get the rise in temperature.
Remember to always consider any uncertainties or errors when performing calculations to ensure accurate results.