Answer Posted / dean atwa

(D) Silver;

then copper, gold, and aluminum in that order.

Silver pound for pound is the best conductor of electricity
and has the lowest resistance.

Copper is most commonly used since it is very inexpensive
and is only slightly less of a conductor than silver.

Gold is used mainly because of it's reliability and ability
to not tarnish over time though it is the most expensive of
the four.

Aluminum is the fourth best conductor and is used primarily
in housing wiring for inexpensive purposes. The only
problem with aluminum is since it is such a light metal, it
shows unreliable over time and tarnishes easier as well.

Sir plz send me the pattern of RRB entrance exams for the post of Junior Engg(signal)

3778

---

plz help me. i have selected for sbi clerk interview. 1.maine bca 3years 6 month(3.5 years) me complete kiya jab ki univercity dwara minimum 3 years aur maximum 6 years time complete ke liye diya jata hai . biodata me no of attempts me kya bharu. 2. agar five years me ek yaers se adhik samay tak aap khin rhen hai to uska describe karna hai. lekin mai to home me hi rha hun kahin gya nahi to is column me kya bharun yo ise blank chor dun. 3.maine 2000 me matric kya tha usi samy school se character certificate mila tha kya usi samay wale character ko interview me de sakta hun. plz answer me quickly.

1993

---

hi this is chandra. I have to attend an interview for the post of asst. supervisor (IT) in IRCTC on 22nd june in delhi. I dont have any idea about the questions they can ask. Please if anyone can give some hint about this, post it here.. sincely thanks

2304

---

sir/medam, pls send me last 5 year J.E.(electrical) for rrb ajmer

2065

---

sir i need previous RRB question papers for Pharmacist at my email id satishgoge@yahoo.co

2296

---

sir i am selected as a bank clerk and i want leave for MBA 3rd sem exam should i will get leave for EXAM. tell me the process to get leave?

2168

---

i m just 10th pass ! can u plz tall me

2225

---

i need syllabus and previous year question papers for rrb section engineer in s&t department

2312

---

i have applied as a junior engineer in RRB. I am diploma mechanical engineer.pls send last 10 solved papers of junior engineer's exam

2800

---

hi frds iam manasa iam frm AP.. i am short listed for apgvb po interview bt iam very tensed about it ... frds if any of u have cleared it please give tips for prepration....plzzz

2610

---

where can we search the previous question papers for station master,ticket collector,goods gaurds...plz mention book name.

1919

---

hai guys i completed my bsc and i applied already ASSISTANT STATION MASTER POST... PLS tell the process of selection of asst stn mstr? 1st written test exm and next.......? and syllabus for written test?

2292

---

railway pharmacist

2886

---

Sir, please send me solved question paper for section and junior engineer(electrical)

2106

---

sir i m doing my btech(cse) final year i want to apply for the post of clerk. pls tell me the syllabus and send some previous question papers to my mailid(mendi.roja111@gamil.com)

2173

---