Answer Posted / krish
Gunny bags are made up of jute. These fibres trap air in them. Air is a bad conductor of heat and hence the air in the pores of the fibre prevents any heat transfer between the ice and surrounding
| Is This Answer Correct ? | 20 Yes | 3 No |
Post New Answer View All Answers
What is the laws of dry or solid friction.
What is an electron?
i applied airports authority of india in jr ATC .please inform how to read &what's syllabus i preparing is best.u send previous papers in mail...
How are amps and watts related?
On an electric schematic, what does the symbol of a horizontal line interrupted by a saw tooth shaped line represent?
What is anti - noise?
What does gravitational force depend on?
Explain the branches of physics?
Explain the Use of manometer.
Dear sir i need central bank of india clerical grade last three year question papers. Kindly forward to my email id gsmaliniraj@yahoo.co.in, malinisankaram@gmail.com
Explain why does a tea kettle sing?
What is the advantage of fixed pulley?
cyclotron
Tell me what path does an asteroid take?
What does hull speed mean?