Login

Remember

Google Login
Register

PYQ's
Questions
Hot!
Unanswered
Tags
Categories
Viva Notes
Ask Question
PDF Notes

Ask a Question

In photoelectric effect stopping potential for electromagnetic radiations depends on

+1 vote

151 views

asked Mar 30, 2021 in Physics by Doubtly (98.9k points)
reopened Jun 29, 2023 by Doubtly

In photoelectric effect stopping potential for electromagnetic radiations depends on

(1) Amplitude (2) Intensity (3) Phase (4) Frequency

physics
jeemain

Your comment on this question:

Please read the guide .

Your name to display (optional):

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Anti-spam verification:

To avoid this verification in future, please log in or register.

Your answer

Please answer the question in detail

Your name to display (optional):

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

Anti-spam verification:

To avoid this verification in future, please log in or register.

1 Answer

+1 vote

answered Mar 30, 2021 by Doubtly (98.9k points)
selected Jun 29, 2023 by Doubtly

Best answer

Correct option is 4)frequency

In photoelectric effect stopping potential for electromagnetic radiations depends on frequency

Your comment on this answer:

Please read the guide .

Your name to display (optional):

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Anti-spam verification:

To avoid this verification in future, please log in or register.

Related questions

0 votes

1 answer 438 views

A 25 m long, antenna is mounted on an antenna tower. The height of the antenna tower is 75 m.

asked Apr 13, 2021 in Physics by Doubtly (98.9k points)

jeemainmarch2021
jeemain
physics

+1 vote

1 answer 147 views

A block of mass m, lying on a smooth horizontal surface, is attached to a spring (of negligible mass) of spring constant k.

asked Mar 27, 2021 in Physics by Doubtly (98.9k points)

jeemain
physics

+1 vote

1 answer 242 views

A particle undergoes uniform circular motion. About which point on the plane of the circle,

asked Feb 28, 2021 in Physics by Doubtly (98.9k points)

jeemain
physics

+1 vote

1 answer 701 views

A current through a wire depends on time as i = α0t + βt2 where α0 = 20 A/s and β = 8 As-2. Find the charge crossed through a section of the wire in 15 s.

asked Mar 29, 2021 in Physics by Doubtly (98.9k points)

physics
physics24feb2021

0 votes

1 answer 482 views

A rectangular loop is present in the magnetic field region of an infinite long wire. Now the loop is being rotated as shown in the figure.

asked Jun 2, 2021 in Physics by Doubtly (98.9k points)

electromagnetic-induction
jeemain
physics

0 votes

1 answer 203 views

A conducting square loop is placed in a magnetic field B with its plane perpendicular to the field. The sides of the loop start shrinking at a constant rate

asked Jun 2, 2021 in Physics by Doubtly (98.9k points)

electromagnetic-induction
jeemain
physics
imp

Doubtly is an online community for engineering students, offering:

Free viva questions PDFs
Previous year question papers (PYQs)
Academic doubt solutions
Expert-guided solutions

Get the pro version for free by logging in!

Most popular tags

jeemain geography-10th engineering physics semester 5 web computing

5.7k questions

5.1k answers

108 comments

561 users

Send feedback
About
faq
Linkedin
Terms of service
disclaimer
copyright
privacy policy
comments
XML Sitemap

Doubtly

...