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Directions to Solve

Each sentences below consist of a word or a phrase which is bold. It is followed by four words or phrases. Select the word or pharse which is closes to the OPPOSITE in meaning of the bold word or phrase.

Q1: History abounds in instances of courage.

A lacks

B fails

C suffices

D shines

Q2:
A short integer is at least 16 bits wide and a long integer is at least 32 bits wide.

A False

B True

Q3: Decoupling capacitors should be tied from VCC on one device to ground on a different device.

A True

B False

Q4: One example for the use of a Schmitt trigger is as a(n):

A switch debouncer

B astable oscillator

C racer

D transition pulse generator

Q5: TTL requires a constant supply voltage of 8.0 V.

A False

B True

Q6: A transfer function graph illustrates the most important specifications for the Schmitt trigger devices.

A False

B True

Q7: The input levels to a flip-flop must be maintained for a minimum time period both before and after the edge of the clock signal is applied.

A True

B False

Q8: There is no way to eliminate the effects of a switch bounce.

A False

B True

Q9: Pull-up resistors and pull-down resistors are used to keep a floating terminal HIGH.

A False

B True

Q10: The output of a phototransister is determined by the presence or absence of light at its base input.

A True

B False