An electric kettle with negligible heat capacity is rated at 2000w.if 2.0kg of water is put in it,how long will it take temperature of water to rise from 20' c to 100'c(specific heat capacity of water =4200jkg-1k-1)
A/420s
B/336s
C/168s
D/84s?
In Physics
1 Answers Available
Asked by Emmanuel on 5th March, 2024
Ask Your Own Question
Quick Questions
See More Physics Questions
Answers ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}