JAMB - Physics (2015 - No. 45)
The two liquids which are often used in thermometer on experiment basic is known as
Mercury only
Alcohol and Water
Mercury and Alcohol
Alcohol only
解释
Mercury and alcohol are often used in THERMOMETER
Note:Water is never allowed to be used in thermometer because, it doesn’t expand uniformly
Note:Water is never allowed to be used in thermometer because, it doesn’t expand uniformly