Physics, asked by CharlottyLama8293, 7 months ago

The maximum velocity of an electron emitted by light of
wavelength ???? incident on the surface of a metal of workfunction
Φ is
(a) √2(hc + ????Φ)/m????
(b) 2(hc + ????Φ)/m????
(c) √2(hc - ????Φ)/m????
(d) √2(h???? - Φ)/m

Answers

Answered by Akshit1024

0

Answer:

c is the answer to the question please mark me as brainliest..

Previous Question

Next Question

Similar questions

History, 3 months ago

What similarities and differences do you see in the lives of the women devotees ?

History, 3 months ago

what do you mean by kalaripayattu ...

Science, 3 months ago

breathing rate of a person is not always constant give reason...

Physics, 7 months ago

The diagram shows a force - extension graph for a rubber band. Consider the following statements : I. It will be easier to compress this rubber than expand it II. Rubber does not return to its original length after it is stretched III. The rubber band will get heated if it is stretched and Which of these can be deduced from the graph? (a) III only (b) II and III (c) I and III (d) I only...

Physics, 7 months ago

The resistance of the four arms P, Q, R and S in a Wheatstone’s bridge are 10 ohm, 30 ohm, 30 ohm and 90 ohm, respectively. The e.m.f. and internal resistance of the cell are 7 volt and 5 ohm respectively. If the galvanometer resistance is 50 ohm, the current drawn from the cell will be (a) 0.2 A (b) 0.1 A [2013] (c) 2. 0 A (d) 1. 0 A...

Math, 10 months ago

Divide 295470 by 126...

Math, 10 months ago

Express , How √5 Can be represented on the number line...

Science, 10 months ago

make a collage of nutrients collect picture of different foodstuff eaten in different parts of India...