Electrical Engineering - Quantities and Units - Discussion

Discussion Forum : Quantities and Units - General Questions (Q.No. 7)
7.
The number of microamperes in 2 milliamperes is
2 µA
20 µA
200 µA
2,000 µA
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
35 comments Page 2 of 4.

Greenford said:   1 decade ago
I agree with you @Nagesh.
(1)

Nagraj said:   1 decade ago
A = 10^-6 in 2*10^-3.

A = 2*10^-3-6.

A = 2*10^-9.

A = 2000*10^-6.

So it is answer D.

Wajid said:   1 decade ago
1 milli amper: 1000 micro amper. So 2 miili amper: 2000 micro amper.

Lal said:   1 decade ago
One milliampere - 1000 micro ampere.

Swati devare said:   1 decade ago
x = 10^-6 ampere in 2 * 10^-3.
x = 2 * 10^- 9.
x = 2000*10^- 6.

x = 2000 microampere.

Vamshi said:   10 years ago
= (2 * 10^-3)/10^-6,

= 2000 * 10^-6 A,

Milli = 10^-3, and Micro = 10^-6.

Kevin kohli said:   9 years ago
1 milli A=1000 MA.

I vaan deva said:   9 years ago
1 milliamphere=1000 microampheres.

Mallikarjun said:   1 month ago
10^-6 = micro.
0.001 = milli.
2 × 0.001 = 0.002.

Then we shift the decimal point to the right side because a negative power is added when shift towards right side.

The answer we get in microamps, that is 2000 microamps.

Vikas said:   1 decade ago
= 2000*10^-6.
= 2*10^-3.


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