MCQOPTIONS
Bookmark
Saved Bookmarks
→
Engineering Mathematics
→
Partial Differentiation in Engineering Mathematics
→
Relative error in x is?..
1.
Relative error in x is?
A.
δx
B.
δx⁄x
C.
δx⁄x * 100
D.
0
Answer» C. δx⁄x * 100
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
Find approximate value of e10.19.09, given e90 = 1.22 * 1039.
Find the approximate value of log(11.01-log(10.1)), Given log(10) = 2.30 and and log(8.69) = 2.16, all the log are in base ‘e’.
Find the approximate value of [0.982+2.012+1.942 ](1⁄2).
Find the approximate value of (1.04)3.01.
At a distance of 120ft from the foot of a tower the elevation of its top is 60o. If the possible error in measuring the distance and elevation are 1 inch and 1 minute, find approximate error in calculated height.
The approximate value of function f(x + δx, y + δy) is?
If n resistors of unequal resistances are connected in parallel,and the percenrage error in all resistors are k then,total error in parallel combination is?
The relative error in the volume of figure having hemispherical ends and a body of right circular cylinder is, if error in radius(r) is 0 and in height(h) is 1.
The speed of a boat is given by, v = k(1⁄t – at), where k is the constant and l us the distance travel by boat in time t and a is the acceleration of water. If there is an change in ‘l’ from 2cm to 1cm in time 2sec to 1sec. If the acceleration of water changes from 0.95 mt/sec2 to 2 mt/sec2 find the motion of boat.
Given the kinetic energy of body is T = 1⁄2 mv2. If the mass of body changes from 100 kg to 100 kg and 500 gm and velocity of a body changes from 1600 mt/sec to 1590 mt/sec. Then find the approximate change in T.
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply