Electrical Engineering - Quantities and Units - Discussion

Discussion Forum : Quantities and Units - General Questions (Q.No. 4)
4.
When converting 7,000 nA to microamperes, the result is
0.007 µA
0.7 µA
700 µA
7 µA
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
61 comments Page 4 of 7.

Suraj said:   1 decade ago
If we need to convert NA in mA we have to multiply the no. wd power as -6.

So 7000nA-7000*10^-6 = 0.007mA.

M.salman sami said:   1 decade ago
1A = 1000mA.

1mA = 1000uA.

1uA = 1000nA.

Nagasowjanya said:   1 decade ago
Nano amperes = 10^-9.
Micro amperes = 10^-6.
Given=7000NA = 7000*10^-9.

= 7000*10^-9/10^-6 = 7*10^+3*10^-3 = 7microamp.

Prince Janesh Unique said:   1 decade ago
Lets us discuss easy manner to get answer in short period of time.

1µA = 1000nA ----- (1).

7000nA = 7µA(frm eq (1) helping we solve it).

Pranali said:   1 decade ago
1ua = 10^-6.
1na = 10^-9.
1ma = 10^-3.

Purushoth said:   1 decade ago
What is the abbreviation of ua?

Pratik said:   1 decade ago
What does this symbol means ^?

Ananth jack said:   1 decade ago
Nano = 10^-9.
Micro = 10^-6.

MOHAMED RIYAZ said:   1 decade ago
1 nano = 10^-9.
1 micro = 10^-6.
So,
7,000na = 7,000*10^-9.

convert this one to micro:

.7,000*10^-9/10^-6 (10^-9/10^-6 =10^-3).
.7,000*10^-3.
= 7uA.

Rohit Falake said:   1 decade ago
1uA = 10^-6A.

1nA = 10^-9A.

7000nA = 7000*10^-9A = 7*10^-6A = 7uA


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