State the formula for electric field intensity at a point outside… - Vidyadip

Question

State the formula for electric field intensity at a point outside an infinitely long charged cylindrical conductor

✓

Answer

In conclusion, the electric field intensity at a point outside an infinitely long charged cylindrical conductor is given by the expression E = λ/(2πεr), where λ is the linear charge density of the cylinder, ε is the permittivity of the medium, and r is the distance from the axis of the cylinder.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Very Short Answer Type Question" from Electrostatics→Electrostatics — all question types→Physics STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

In the LCR series circuit, what is the condition for current resonance?

What is the energy of an electron in a hydrogen atom for n = ∞?

State and prove: Law of conservation of angular momentum.

Can microwaves be used in the experiment on photoelectric effect?

If surfaces of all bodies are continuously emitting radiant energy, why do they not cool down to 0 K ?

A voltmeter has a resistance of 100 Ω. What will be its reading when it is connected across a cell of emf 6 V and internal resistance 20 Ω?

If $a_O$ is the Bohr radius and n is the principal quantum number then, state the relation for the radius of $n^{th}$ orbit of the electron in terms of Bohr radius and principal quantum number.

Find the radius of gyration of a uniform disc about an axis perpendicular to its plane and passing through its center.

Find the electric potential at the surface of an atomic nucleus $(Z = 50)$ of radius $9 \times 10^{-13} cm$.

Two capacitors of capacities $5 \mu F$ and $10 \mu F$ respectively are connected in series. Calculate the resultant capacity of the combination.