Electrical Engineering - Quantities and Units - Discussion

Discussion Forum : Quantities and Units - General Questions (Q.No. 10)
10.
The number 3.2 × 10–5 A expressed using a metric prefix is
32 µA
3.3 µA
320 mA
3,200 mA
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
25 comments Page 2 of 3.

Rafiqul Islam said:   1 decade ago
3.2/100000= 0.000032.
Now we know 1µ = 10^6.

So,
0.000032*10^6= 32 µA.

UPASNA said:   1 decade ago
3.2*10^10^-5.

(32/10)*10^-5.

32*10^(-5-1).

32*10^-6/

32 uA.

Ruthis said:   3 months ago
I can't understand this please give me a brief explanation.

SHAILENDRA said:   1 decade ago
= 3.2*10^-5
= 3.2*10/100000
= 32/100000.
= 32 MA.
(1)

P.neelima said:   6 years ago
I can't understand this problem please explain.
(1)

Ravi rathor said:   2 years ago
Anyone, Please explain this in detail to me.
(3)

Anand said:   1 decade ago
1 uA=10^-6 A,
So 3.2x10^-5 A=32x10^-6 A=32uA

Nageah said:   9 years ago
3.2(1/100000) then solve this and get 32mA.

Krishna said:   7 years ago
I can't get it, please anyone explain me.

Hamayat ullah said:   5 years ago
Please explain this question in detail.


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