Torshi
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(1.) How many cm^2 equal a m^2?
A.) 10^2
B.) 10^4
C.) 10^-2
D.) 10^-4
E.) 10^6
(2.) In the year 2000, the average size of a transistor in a microprocessor was 250 nanometers. A human hair has a diameter of 70 microns (micrometers). How many transistors fit across a human hair?
A.) 2.8
B.) 28
C.) 0.28
D.) 2800
E.) 280
A.) 10^2
B.) 10^4
C.) 10^-2
D.) 10^-4
E.) 10^6
(2.) In the year 2000, the average size of a transistor in a microprocessor was 250 nanometers. A human hair has a diameter of 70 microns (micrometers). How many transistors fit across a human hair?
A.) 2.8
B.) 28
C.) 0.28
D.) 2800
E.) 280