what is the formula to find resistance if the terms
density,reluctance,sensitivity,voltage,current are given

Answer Posted / d .sudha rani

r=v/i

Is This Answer Correct ?    27 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

epaulet : shoulder : : ring :?

1133


hoe 1000000000 can be written as a product of two factors neither of them containing zeros

814


What number should be added to or subtracted from each term of the ratio 17 : 24 so that it becomes equal 1 : 2.

851


vernacular : place : : fingerprint : ?

1536


A person grows cabbage, he uses a larger square this year than previous year and produces cabbages than previous year.what is the no. of cabbages produced this year

718






A ship started from port and moving with I mph and another ship started from L and moving with H mph. At which place these two ships meet ?

815


There are 6 consecutive numbers P, Q, R, S, T, U, not necessarily in that order. Given that, Q is 2 less that P, P is 3 less that T and R is 2 less than S, arrange them in an ascending order.

736


3/p=6, 3/q=15 ......find p-q

833


Two coins one with HEAD IN BOTH SIDES and the other coin HEAD IN ONE SIDE AND TAIL IN THE OTHER SIDE is in a box,a coin is taken at random and FOUND HEAD IN ONE SIDE .what is the probability that THE OTHER SIDE IS HEAD?

740


1,40,00,000 pencils are put up straight. all the pencils are of length range 3 to 6 inches. 80% of the pencils have average of five inches. so the find out the total length spanned by the penciles.

700


If the area of square increases by 69% then side of the square increment by:

718


A man sells apples. First he gives half of the total apples what he has and a half apple. Then he gives half of the remaining and a half apple. He gives it in the same manner. After 7 times all are over. How many apples did he initially have?

1106


The price of raw materials has gone up by 15%, labour cost has also increased from 25% of the cost of raw material to 30% of the cost of raw material. By how much percentage should there be a reduction in the usage of raw materials so as to keep the cost same

965


From a vessel on the first day, 1/3rd of the liquid evaporates. On the second day 3/4th of the remaining liquid evaporates. what fraction of the volume is present at the end of the II day.

967


There are 12 boys and 15 girls, How many different dancing groups can be formed with 2 boys and 3 girls. Which of the following fractions is less than 1/3?

981