Answer / nirmalkumar

Ammeter is connected in the series because it measures the
current which would be flowing in a single series line by a
series of electrons

Voltmeter is connected in parallel because it measures the
potential difference between two terminals(voltage) which
cannot be done when connected in series as ammeter.

Answer / aman dabgotra

The internal impedence of an ammeter is very low. So if it
is connected in parallel with any circuit, the equivalent
resistance of the circuit reduced to almost zero.
On the other hand voltmeter has very high internal
impedence, So if it is placed in series with any device
then that device become almost open circuited.
Thats why these devices are connected in such manner.

Answer / charles

WHEN THE AMMETER IS CONNECTED IN PARLLEL IT WILL BURN
BECAUSE THE INTERNAL IMPEDANCE OF THE AMMETER IS
CONSISDERLY VERY SMALL , BUT IF WE CONNECTED THE VOLTMETER
IN SERIES ,NOTHING WILL HAPPEN BECAUSE ,THE INTERNAL
RESISTANCE OF THE VOLTMETER IS VERY HIGH , IT JUST LIKE A
CONNECTING A HIGH VALU RESISTER PARALLEL TO LINE.

Answer / mohd

The ammeter is connected in the circuit in series because it
has low resistance and the voltage is connected in parallel
because it has high resistance.

Answer / ekta choudhary

Ammeter is used to measure the current flowing through a
circuit element and current is nothing but it is due to a
continuous flow of electrons. We take caution also in
connecting (+) & (-)terminal of ammeter in which electrons
flow from (-)to (+)just opposite to the direction of
current. This is all about for series connection of ammeter
in circuit. If we take reason about parallel connection of
voltmeter across the circuit element then we should know
that it measures the voltage difference between the
required points of circuit element which can only be
measured by connecting it across the circuit element rather
than series connection of it.

Answer / divya

Ammeter is connected in series because it should show the
same current passing through whole circuit.


The potential difference across the ends of resistors may
differ.So to get the poteantial difference across the ends
of the conductor we should connect volt meter in parallel
in the circuit.

Answer / himanshu agrahari

It is always connected in series because it has very low resistance and the current which is in any metal wire have the same resistance as is in ammeter and to get the proper reading of current it should always connected in series

Answer / atinder makkar

The ammeter is not connected in parallel because it will
draw large current and disturb the circuit, right?

Answer / k.paleswararao

ammeter connected in series bcoz it has low resistance
material in low ressistance material the total current
flowing so it measures the total current
voltmeter is high resistance so high resistance low
current high voltage it measure the voltage bet ween two
terminals

Answer / aparna

Ammeter is connected in series b cause it has low resistance and it is used to understand the value of whole circuit not a single bulb or resistor. Voltmeter is connected in parallel because to get the total p.d flowing through the circuit and it has high resistance

hi friends, i got selected in tcs, i m doing my b.e in one of the college in coimbatore.. i don have questions to post u.. but i have valid suggestion..its waste to prepare apti for tcs by looking at last 10 year question from internet.they changed all the apti question this year(2009).. but apti questions is easy..prepare critical reasoning for gre 12th edition..mug up the answers in critical reasoning.. u can download ebook for gre 12th edition..solve the critical reasoing question at the same time mug up it.. there were totally 3 critical reasoning question asked.. two for gre 12th edition so if u mug up u can finish two questions in 3 min.. so u will have 27 min for other question so u can work it out and find the ans..above i mentioned as 3 questions tat is 3 question means ,three paargraph.. each para carries 4 question so totally 12 question in critical reasoning.. if u clear all 12 question u will be selected.80% percent sure.then don mug up synonyms from gre barron because they are asking same question from barron but the choice for the questions are changed.. so study synonyms and antonyms from internet.. some pupils have posted the questions.. in tech and h r don use complex word or don show tat u r so dminant.. talk with them how u will speak wit ur friend. u will be through.. don think wat i have posted above is lik some info in other site.. wat i said is true.. they changed apti tis time.. u will be selected if u follow wat i said..again i m saying pls concentrate on critical reasoning.. if all questions in it are right u r through..bye

1 Answers  

Hi friends..cud any help to get QC 9.2 trial..i tried with HP site but did'nt got it..please help me out

1 Answers  

i am satish i want to preapare for group-1 exams so please help me?

1 Answers  

What is different between analogous and digital

1 Answers   Microsoft,

why pegging is required for deaerator in power plant nd why maintain the constant pressure in deaerator 3.5 kg/cm2.

2 Answers   Adani, Bell,

what is technical voice process and define it

1 Answers  

what are the efficient way or solutions to avoid ABEND=S04C.

1 Answers  

Write a c pgm to print the letter as per given condition i.e.. if u give 4 out put should b 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4

1 Answers   Veritas,

What is the importance of object oriented modeling in various approaches used in engineering

1 Answers  

What is diff b/w TON and BTU for Air conditioner?

1 Answers  

char *a[2]; int const *p; int *const p; struct new { int a;int b; *var[5] (struct new)} Describe the statements in the above given construct ?

1 Answers   Geometric Software,

what do you mean by data abstraction?

3 Answers