Question

1. If the given current coming from a DC source is 0.00000378A, determine the engineering notation...

1. If the given current coming from a DC source is 0.00000378A, determine the engineering notation of the current

2. Determine the actual voltage value if the voltage is given in the following engineering notation form of 15.87MV

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Homework Answers

Answer #1

a) Given value of current is 0.00000378A or 3.78 × 10-6A.

This can be expressed in microAmperes.

1 A = 10-6 A

Hence engineering notation of current is:

0.00000378 × 106 = 3.78A.

Answer: 3.78A.

b) Engineering notation form of voltage is 15.87 MV.

1 MV = 106V.

Hence actual value of current is 15.87 × 106 = 15870000 V.

Answer: 15870000 V.

Comment in case of any doubts. Please upvote.

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