Why are the steam pipes and hot water pipes used for heating
rooms, not fixed to the walls firmly at both ends ?
Answer Posted / sanju
They are kept loose, so that they may expand and conract.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is anti - noise?
In which medium the velocity of sound is large?
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...
What is a neutron?
What is the value of magnetism at the center of earth?
What is time?
How is radiocarbon produced in the atmosphere?
What is meant by energy spectrum of a black body? : quantum physics
What is loudness of sound?
Explain the difference between optical zoom, digital zoom and smart zoom?
A solar collection has been installed to heat water. A large water tank has a volume of 5.0 x 105 cm3. The area of the solar collectors is 8m2. (2 meters by 3 meters). If the water in the tank starts out with a temperature of 30°C in the morning, what is its temperature in the evening after the sun has set?
What is the melting point of copper?
explain principle of potentiometer
Dear sir i need lic model question paper for the last two years, Kindly forward solved question papers to my mail id gsmaliniraj@yahoo.co.in, malinisankaram@gmail.com
State 'law of machines'?