A brass ball of mass 100g is heated to `100^(@)"C"` and then dropped into 200g of turpentine in
Channel: Doubtnut
Date: 2020-08-23

A brass ball of mass 100g is heated to `100^(@)"C"` and then dropped into 200g of turpentine in a calorimeter at `15^(@)"C"`. The final temperature is found to be `23^(@)"C"`. Take specific heat of brass as `0.092 "cal"//"g"^(@)"C"` and water equivalent of calorimeter as 4g.  Heat lost by the ball is approximately