NEET-UG SERIES Physics
Newtons Law Of Cooling
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2019 Chapter Questions 1 MCQs
01
PYQ 2019
easy
physics ID: neet-ug-
An object kept in a large room having air temperature of 25°C takes 12 minutes to cool from 80° to 70°C. The time taken to cool for the same object from 70°C to 60°C would be nearly :
1
10 min
2
12 min
3
20 min
4
15 min