A) Piezo – electric Effect
B) Edison Effect
C) Photoelectric Effect
D) Johnson Effect
View Answer
Option – A.
More Questions
What is meant by same layer interaction
You need to subnet a network that has 5 subnets, each wit at least 16 hosts. Which classful subnet mask would you use?
Micro economics deals with
Yellow colour of papaya is due to
India has successfully test-fired the BrahMos supersonic cruise missile from Indian Air Force ___________ fighter aircraft for the first time.
Read the following puzzle carefully, answer the question asked below ? Seven person K, L, M, N, O, P & Q likes seven colours. Yellow, White, Red, Orange, Blue, Gray and Black. They visit in different days starting from Monday to Sunday. 1) K visits one day after Thursday. 2) Only 4 people are in between K and L 3) The one who likes Red colour visits immediately after L. 4) Only one person visit between Red and Blue 5) The one who like white colour visit before one of days on which day M visits 6) The one who like white colour does not visit on Monday. 7) Only 1 person is in between N and O. N like Yellow. 8) There are same as many person in between K and Blue colour which are one less in between L and M. 9) Neither Q nor P likes Black. 10) Q does not visit on Saturday and does not like grey colour. Question : Who visits on Sunday and Tuesday and their favourite colors ?
The main result of aerobic respiration is the
The system unit of a personal computer typically contains all except
If “A” means “subtraction”, “B” means “division”, “C” means “addition” and “D” means “multiplication”, then 294 B 6 A 30 C 31 D 4 = ?
In which of the following state Bandipur National Park is located?