Last Updated On 16-03-2023 - By Jeesha Sara
A 2 W carbon resistor is color coded with green, black, red and brown respectively. The maximum current which can be passed through this resistor is :
(a)
63 mA
(b)
0.4 mA
(c)
100 mA
(d)
20 mA
A 2 W carbon resistor is color coded with green, black, red and brown respectively. The maximum current which can be passed through this resistor is :
(a)
63 mA
(b)
0.4 mA
(c)
100 mA
(d)
20 mA
Question ID - 50223 :-
A 2 W carbon resistor is color coded with green, black, red and brown respectively. The maximum current which can be passed through this resistor is :
(a)
63 mA
(b)
0.4 mA
(c)
100 mA
(d)
20 mA
|
A 2 W carbon resistor is color coded with green, black, red and brown respectively. The maximum current which can be passed through this resistor is : |
|||
|
(a) |
63 mA |
(b) |
0.4 mA |
|
(c) |
100 mA |
(d) |
20 mA |
R.
for 
, R must be minimum
=20 mANext Question :
|
In a young’s double slit experiment with slit separation 0.1 mm, one observes a bright fringe at angle |
|||
|
(a) |
380 nm, 500 nm |
(b) |
625 nm, 500 nm |
|
(c) |
380 nm, 525 nm |
(d) |
400 nm, 500 nm |
rad by using light of wavelength 
. When the light of wavelength 
is used a bright fringe is seen at the same angle in the same set up. Given that 
and 
are in visible range (380 nm to 740 nm), their values areView Topper Answer
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