【判断题】The output of an exclusive-OR is 0 if the inputs are opposite. ( )
【简答题】把3米长的绳子平均分成7段,每段长是全长的______,每段长______米.
【简答题】把一根5米长的绳子平均分成3段,每段绳子的长是全长的______.
【判断题】(True or false) The output of an exclusive-OR is 0 if the inputs are opposite.
【单选题】If both inputs of an S-R flip-flop are low, what happens when the clock goes high?
A.
An invalid state is produced.
C.
No change occurs in the output.
【简答题】把 米长的绳子平均分成 3段,每段是全长的 ( ),每段长( )米。
【简答题】把3米长的绳子平均分成9段,每段是全长的______,每段长______米.
【简答题】把3米长的绳子平均分成7段,每段长是全长的______.
【简答题】把 3 8 米长的绳子平均分成3段,每段长______米,每段是全长的______.
【判断题】The output of an exclusive-OR is 0 if the inputs are opposite.