Login
Remember
Register
Home
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
Ask a Question
If the charge on the body is `1 nC`, then how many electrons are present on the
0
votes
asked
Mar 20, 2022
in
12th Physics
by
varun
(
6.7k
points)
If the charge on the body is `1 nC`, then how many electrons are present on the body?
Options:
(a) `1.6 xx 10^(-19)` (b) `6.25 xx 10^9` (c) `6.25 xx 10^(27)` (d) `6.25 xx 10^(28)`
marks1
chapter1
#mcq
Please
log in
or
register
to answer this question.
0
Answers
Categories
All categories
Maths
(8.6k)
Science
(14)
Physics
(3.4k)
11th Physics
(1.5k)
12th Physics
(1.9k)
Related questions
If 109 electrons move out of a body to another body every second, how much time is required to get a total charge of 1 C on the other
Electric Charges The physical property of matter that causes it to experience a force when placed in an electromagnetic field is called electric charge. Electric charge is a characteristic that accompanies fundamental particles, wherever they exist. The process of charging a neutral body by bringing a charged body nearby it without making contact between the two bodies is known as charging by induction.Figures given below are showing the sequential steps of charging a conductor permanently by using the process of charging by induction.The value of charge on a body which carries 30 excess electrons
How many electrons pass through a lamp in 1 min, if the current is `300 mA`? Given, the charge on an electron is `1.6 xx 10^(-19)
Electric Charges The physical property of matter that causes it to experience a force when placed in an electromagnetic field is called electric charge. Electric charge is a characteristic that accompanies fundamental particles, wherever they exist. The process of charging a neutral body by bringing a charged body nearby it without making contact between the two bodies is known as charging by induction.Figures given below are showing the sequential steps of charging a conductor permanently by using the process of charging by induction.We have two bodies with charge `q_1 and q_2` on them, then `q_1 + q_2 = 0`,
A n electric dipole is placed at an angle of 60o with an electric field of intensity `10^5 NC^(–1)` . It experiences a torque equal to `8 sqrt3Nm` . If the dipole length is 2cm then the charge on the dipole is ...........