Why tyres are manufactured in black colour?
Answer Posted / naseeb ahmeds
Dear,
This is nothing but the protection of properties of
tyre from the rays & heats.you must be knowing about black
body radiation.
and who said that tyre material means rubber is black
thatswhy....no man rubber can be in black but it is not in
black and if you know about polymers & volcanization than
you can understand it easily.
Regards,
Is This Answer Correct ? | 7 Yes | 20 No |
Post New Answer View All Answers
What is representative elementary volume?
what is the effect of throttle pressure on turbine efficiency?
what is the calculation of selection ofan capacity is 12000m3/hr.
What type of boiler does not need a steam drum ?
What is cri pumps & mechanical sael
What do you understand by catenary cable ?
what is meant by absorptivity?
What is critical pressure ?. What will happen if water is heated above critical pressure and temperature?. What importance it is having related to Boiler?. Upto what presrure natural circulation is possible in Boilers?.
Temperature closer for brazing operation is-------
sir i want model and previous year question paper of RRB. please send it to my mail id. im a mechanical engg.
Define reynolds number [re].
PLEASE PROVIDE ME PAPER ALONG WITH QUESTION THAT ARE ASKED IN ENTRANCE EXAM EVERY YEAR/
Are you ready to relocate with your immediate family as a new employee?
what is the advantages and dis advantages of critical speed of turbine.
What is the use of outside micrometer?