Arun Shankar (Arun_Shankar)
(0,
0
, 0
,
0
)
from Coimbatore, Tamil Nadu, India,
affiliated to Amrita Viswa Vidyapeetham, Coimbatore,
joined 2 years, 8 months ago
Arun Shankar2 years, 2 months ago added Note: The Moving Coil Galvanometer
the moving coil galvanometer works on fleming's left hand rule.. basically, a coil is placed inside a non-magnetic cylinder and attached to a pointer at the top and hairsprings at top and bottom . . two poles of ...
under The Moving Coil Galvanometer
Arun Shankar2 years, 7 months agogot points
+2
for adding
A.
by studying it, we learn how our ancestors tackled problem and will hint us on solutions as to how we can solve ours... for example, egyptians in ancient days used honey as a medicine for burns in... link
for
Q.why study history
answer +2
=
+1 (voting result)
*
1 (level diff)
*
2 (item owner bonus)
,
0
,
0
,
0
)
