they are inquiring abt the expenditure of energy, once u have lended machine with energy than it can also recycle that energy..

I think the answer is YES....:)

[QUOTE=Jamil Mughal;173852]they are inquiring abt the expenditure of energy, once u have lended machine with energy than it can also recycle that energy..

I think the answer is YES....:)[/QUOTE]

But its still "expending" the energy in the first place, so the answer is NO....:)

@ Akeeq
 

well everyone shall have different conceptions, currently whatever we utter will be prejudiced...... Bcuz till now, nothing like that is appeared....... :)

But to some extent I have trust on science ..... You can take the illustrations of giant inventions and discoveries, which were considered to be a joke previously... But everyone admires them now..

you know "everyone greets the rising sun" :)

hi
 

well bronchioles the smallest features of lungs so inhaled layer after passing through the trachea reaches the lungs and finally into bronchioles so bronchioles is the correct ans
Most of the absorption occurs in small intestine while large intestine mainly focuses on water and reabsorbed particles.
radiation is the correct phenomenon...

i forgot to mention in my previous post about parsec, it is the unit of length, so answer would be none of these.
polygeny is characterized by multiple genes
hepatitis A is transmitted by water
cancer can be treated by chemotherapy and radiotherapy
these are some answers i frequently found to b wronly answered...
one more thing guyz tell me is it essential to hold a B.A. degree for a student of MBBS or Pharm-D which are actually 5 years bachelor program to appear in CSS. do reply me
thanx...

parsec is a unit of distance my friend. confirm.
in fact both light year and parsec is a unit of distance. i guess 3.26 light years is equal to 1 parsec.

mossavir plz go and check and confirm it. parsec is a unit of length equal to 31 trillion km or 3.26 light years and infact u ll find it in astronomy and for your information light year is a lso a unit of length, not distance...
although i ve a medical background but not so bad at physics... hope my answer would have satisfied you.
take care

i think u got confused because parsec is basically a unit of length but used to measure distance of stars as used in astronomy so hope it would be clear

Answer to the argued items
 

[QUOTE=mashal rana;174201]i think u got confused because parsec is basically a unit of length but used to measure distance of stars as used in astronomy so hope it would be clear[/QUOTE]

Well Brother [B]length is the measure of distance [/B] so when you say its unit of length it actually measures distance so those who opted for the option d they have scored 1 mark for their right answer.

[B]Now come to another argued item[/B]

[B]Work without expanditure of energy is impossible so the right option is no[/B]

because no machine is there to work wihtout consumption of energy
Input = Output means 100% efficiency
so even if we neglect the concept of energy dissipation even then we have to provide energy to get the work done. One of the member has mentioned that some jets are using solar energy so dear brother even its form of energy.

well miss naqvi if u u had seen my name alongwith my post u must have called me sister...anyways i think u havent seen my second post but if u people have chosen da right answer then i m really happy i vent given the exams so i m not really concerned that my answer iz wrong may be my answer iz wrong so all the best to u...