A constant voltage is applied between the 2 ends of a
uniform metallic wire.
Some heat is developed in it. The heat developed is doubled
if
(a) both the length and radius of the wire are halved.
(b) both the length and radius of the wire are doubled
(c) the radius of the wire is doubled
(d) the length of the wire is doubled.
Answer / krpg
The heat developed is doubled if both the length and radius
of the wire are doubled.
| Is This Answer Correct ? | 14 Yes | 4 No |
How do you find repeats within one DNA sequence?
Did bacteria, archaea, and eukaryotes exchange transporter genes appreciably during the past two billion years?
what is the Reaction intermediate in Reimer-Tiemann?s reaction?
Tell us about three kinds of DNA?
How to compare two DNA sequences?
If Young?s double slit experiment is performed in water (a) the fringe width will decrease (b) the fringe width will increase (c) the fringe width remains unchanged (d) there will be no fringe.
Suppose you used the NCBI Blast server to look for a match to a fruit-fly gene. Suppose further that the best alignment contained this section of an alignment: Hit from database: XXXXXXXXXXXXXXNFSTSQ User sequence: SLEAEAAPASISPSNFSSSQ What do the Xs signify?
what is an active ? (UML)
What is protein sequencing?
Define toxicogenomics?
When a bicycle is in motion, the force of friction exerted by the ground on the two wheels is such that it acts a) In the backward direction on the front wheel and in the forward direction on the rear wheel. (b) In the forward direction on the front wheel and in the backward direction on the rear wheel. (c) In the backward direction on both the front and rear wheels. (d) In the backward direction on both the front and rear wheels.
8 Answers College School Exams Tests, IIM, IIT, JGK, Wipro,
Exactly how fast is PatternHunter when comparing two DNA sequences?