Electrical Engineering - Quantities and Units - Discussion
Discussion Forum : Quantities and Units - General Questions (Q.No. 3)
3.
The number 65,000 expressed in scientific notation as a number between 1 and 10 times a power of ten is
Discussion:
31 comments Page 4 of 4.
Agat said:
2 years ago
The number 65,000 can be expressed in different scientific notations.
6.5 x 10^4
65 x 10^3
650 x 10^2
6500 x 10^1 .
These are all right, but based on the question "expressed in scientific notation as a number between 1 and 10 times a power of ten "
Option B is the correct answer, the number "6.5" is between 1 and 10.
6.5 x 10^4
65 x 10^3
650 x 10^2
6500 x 10^1 .
These are all right, but based on the question "expressed in scientific notation as a number between 1 and 10 times a power of ten "
Option B is the correct answer, the number "6.5" is between 1 and 10.
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