Answer / rishav kumar

Ammetre is connected in series because - it contain very low
resistance . And also current is also moves in a straight
line in - to + so ammetre is nessesary for shifting in
straight line or in series.
voltametre is conected in parallel because - it contain
high resistance which can change the value of electric
current. voltametre gives p.d between two points .

Answer / umesh prabhu

In series the current has to flow through all the elements
or load, and in a single circuit the same current flow from
positive potential to the negative potential therefore to
measure the total current produced in a circuit we should
connect the ammeter in series and that is the same reason
also why the current is same in a series connected load.
The voltmeter measures the potential difference between two
points i.e. from higher to lower(drop) or lower to higher
(rise)so to measure a voltage in a battery we have to
connect the voltmeter across the battery whereby it get
connected between positive potential and negative potential
similar is the way to measure voltage across any load or
device that is the reason why a voltmeter is connected in
parallel(i.e. across) the load.

Answer / atinderpaul

In series the current has to flow through all the elements
or load, and in a single circuit the same current flow from
positive potential to the negative potential therefore to
measure the total current produced in a circuit we should
connect the ammeter in series and that is the same reason
also why the current is same in a series connected load.
The voltmeter measures the potential difference between two
points i.e. from higher to lower(drop) or lower to higher
(rise)so to measure a voltage in a battery we have to
connect the voltmeter across the battery whereby it get
connected between positive potential and negative potential
similar is the way to measure voltage across any load or
device that is the reason why a voltmeter is connected in
parallel(i.e. across) the load.

Answer / rajat gupta

if the voltmeter connect in series and ammeter connect in parallel the ammeter is burn because rheostat has resistance and also volt meter has resistance so the ammeter is burn............................ 2010

hello everyone, one thing thats giving me a headache..hope u guys will help me out.i recently gave my gre and got extremely low marks. my gre score is 980 , enginnering aggregate is 58% , diploma aggregate is 73% , 10th score is 79%.so d big question is , is der any possibility of getting admission in any average US university ? am in a turmoil, Please help me out.Thanks in advance

1 Answers  

---

if u have question papers/sample papers of any of PSUs,plz send me at dinesh.pandey3@gmail.com

0 Answers  

---

can you please tell me your understanding in database,what is it

0 Answers   Eskom,

---

WRITE A C PROGRAM TO REVERSE THE LINK LIST WITHOUT CREATING NEW LIST?

0 Answers  

---

what should be the finish work of a carpenter per day

0 Answers  

---

need tcs questn papers from 2007 to 2009 plzzzmail to 9015.rama@gmail.com its urgent

0 Answers  

---

what are the areas of improvement required in yourself to achieve your career goals? Describe what you are doing/plan to do to address the areas of improvement

0 Answers   TATA,

---

hi...sir, i have passed my 10th from I.C.S.E. board with 64% and my 12th with 71%( i have passed my 12 th in the second year...1 year back)...and in engineering i took computer science ..but i am having back in 1st sem and 2nd sem too...i have completed my 3rd sem in pes school of engineering...will i be eligilble to get placed in any companies...if so, what are the requirements for multi national companies like yahoo,google,microsoft and e.t.c....at present my aggregate is 63%...pls help me??

2 Answers   HCL,

---

what is the need to take testing as a carrier?

2 Answers  

---

What is the filters function?

3 Answers  

---

Process-centered Methodologies , data-centered methodologies , object-oriented methodologies between differences

1 Answers  

---

I want the syllabus of Section Enginner(Signal & Telecom) of RRB Exam

0 Answers  

---