Answer Posted / gajanan
in normal condition when sun rays strikes earths
surface ,some of them are absorbed and some are reflected
back to atmosphere. but due to pollution layer of gases
like co2, co, is formed in atmosphere which traps the sun
rays reflected by earths surface resulting in increasing in
temp of earth atmosphere that is called as global warming
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what will happen if i connect 12 volt battery with 24 volt battery charger.
In cable sizing calculation (determining the max route length of cable) why we choose the shortest length between cable length of full load current Iflc & starting current Istart?
What is open loop and control loop systems?
How many kw will suply from one db
What is the bundle conductor?
What is the RMS and DFT principle of analogue maesurments. Which way they are advangages. where which princples give optimum results.
which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter
i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.
How to measure the earth resistance value in a concrete pavement(flood light area)?
what are factors to be consider to design a HT & LT motor?
State superposition theorem?
WHICH SIZE A.B.CABLE IS USED FOR 11KV.
What is the difference between the relay and the circuit breaker?
I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.
Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm
