We have been working very hard since 2009 to facilitate in your learning Read More. We can't keep up without your support. Donate Now.

www.bit.ly/vucodes

+ Link For Assignments, GDBs & Online Quizzes Solution

www.bit.ly/papersvu

+ Link For Past Papers, Solved MCQs, Short Notes & More

 Plzzz share ur Quiz here....


+ http://bit.ly/vucodes (Link for Assignments, GDBs & Online Quizzes Solution)

+ http://bit.ly/papersvu (Link for Past Papers, Solved MCQs, Short Notes & More)

+ Click Here to Search (Looking For something at vustudents.ning.com?)

+ Click Here To Join (Our facebook study Group)


Views: 637

Replies to This Discussion


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 66
sec(s)

Question # 1 of 10 ( Start time: 05:28:17 PM ) Total Marks: 1

One watt is equal to

Select correct option:


joule/sec
Meter/sec
Kg .m
joule/meter


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 16
sec(s)

Question # 2 of 10 ( Start time: 05:29:44 PM ) Total Marks: 1

There is no current in a circuit when

Select correct option:


1)a switch is closed
2) a switch is open
3)there is no voltage
4) answer 2 and 3


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 14
sec(s)

Question # 3 of 10 ( Start time: 05:31:05 PM ) Total Marks: 1

The sum of series IR voltage drops......

Select correct option:


is less than the smallest voltage drop.

is equals the average value of all the voltage drops.
equals the applied voltage.
is usually more than the applied voltage.


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 8
sec(s)

Question # 4 of 10 ( Start time: 05:32:36 PM ) Total Marks: 1

The node voltage method is based on

Select correct option:


Kirchhoff's current law
Ohm's law
The superposition theorem
Kirchhoff's voltage law


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 46
sec(s)

Question # 5 of 10 ( Start time: 05:34:04 PM ) Total Marks: 1

Number of electrons in L shell of an atom are

Select correct option:


2
8
18
32


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 38
sec(s)

Question # 6 of 10 ( Start time: 05:35:05 PM ) Total Marks: 1

An ideal voltage source is a circuit element where the voltage across it is independent of

Select correct option:


resistance
current
capacitance
inductance


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 14
sec(s)

Question # 7 of 10 ( Start time: 05:36:12 PM ) Total Marks: 1

Ohm’s law states that voltage .............. with increase in current.

Select correct option:


decreases
increases
remains same
becomes zero


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 72
sec(s)

Question # 9 of 10 ( Start time: 05:39:17 PM ) Total Marks: 1

Current divider is used when

Select correct option:


Two or more resistances are in series of a voltage source
Two or more resistances are in parallel of a voltage source
Two or more resistances are in series of a current source
Two or more resistances are in parallel of a current source


BC120402312 : Sania Aftab

Quiz Start Time: 05:28 PM
Time Left 9
sec(s)

Question # 10 of 10 ( Start time: 05:40:44 PM ) Total Marks: 1

Atomic mass number is

Select correct option:


No. of protons in atomic nucleus.
No. of neutrons in atomic nucleus.
No. of protons and neutrons in atomic nucleus.
No. of protons or electrons

PHY301 Quiz # 1 Dec 16, 2013

Question # 1 of 10 ( Start time: 09:21:36 PM )  Total Marks: 1  
Resistance of an open circuit is  
Select correct option:  
 
 Infinitely high
 low
 zero
 moderate
 
Question # 2 of 10 ( Start time: 09:22:19 PM )  Total Marks: 1  
Usually KVL OR KCL equation is not written for  
Select correct option:  
 
 Ordinary node
 reference node
 super node  
 second node
 
Question # 3 of 10 ( Start time: 09:23:39 PM )  Total Marks: 1  
Current is flow of  
Select correct option:  
 
 Protons
 Neutrons
 Free electrons
 Electron and neutron  
 
Question # 4 of 10 ( Start time: 09:24:27 PM )  Total Marks: 1  
If R1 and R2 resistances are connected in series and Vs is source voltage , then voltage drop across R1 can be calculated by

following formula  
Select correct option:  
 
 V1=R1XVS/R1+R2
 V1=R2XVS/R1+R2
 V1=R1XR2/VS
 V1=R1XVS/R1

Question # 5 of 10 ( Start time: 09:25:46 PM )  Total Marks: 1  
If one of the resistor in a parallel resistor is removed, the total resistance  
Select correct option:  
 
 decreases by the value of the removed resistor  
 remains the same
 increases  
 doubles
 
Question # 6 of 10 ( Start time: 09:27:16 PM )  Total Marks: 1  
If N denotes the total number of nodes, then number of nodal equations in nodal analysis will be  
Select correct option:  
 
 Number of equations=N-1
 Number of equations=N-1/2
 Number of equations=N
 Number of equations=N-2
 
Question # 7 of 10 ( Start time: 09:28:37 PM )  Total Marks: 1  
The Unit of charge is  
Select correct option:  
 
 ampere
 volt
 coulomb
 farad  
 
Question # 8 of 10 ( Start time: 09:29:40 PM )  Total Marks: 1  
Germanium and silicon are  
Select correct option:  
 
 Conductors
  Semiconductors
  Insulators
 Gases
 
Question # 9 of 10 ( Start time: 09:30:20 PM )  Total Marks: 1  
Which of the following statement is not correct.  
Select correct option:  
 
 An open circuit has zero current.
 A short circuit has excessive current.
 An open circuit and a short circuit have opposite effects on resistance and
 A closed circuit do not allow flow of current
 
Question # 10 of 10 ( Start time: 09:31:41 PM )  Total Marks: 1  
Which of the following statement(s) is correct?  
Select correct option:  
 
  All the metals are good conductors.
  Copper is not an insulator.
  Insulators don't allow electricity to flow easily.
 All of given statements

BR,

SONO

RSS

Looking For Something? Search Here

HELP SUPPORT

This is a member-supported website. Your contribution is greatly appreciated!

© 2020   Created by +M.Tariq Malik.   Powered by

Promote Us  |  Report an Issue  |  Privacy Policy  |  Terms of Service

.