A BJT switching transistor is often used to couple a A) ...

[Sufayan.ah]

A BJT switching transistor is often used to couple a
 
  A) low-current output to a relatively low-current device
  B) high-current output to a relatively high-current device
  C) high-current output to a relatively low-current device
  D) low-current output to a relatively high-current device

Question 2

Which statement describes a TTL inverter?
 
  A) When the input is 0 V, the output is 0 V. B) When the input is 0 V, the output is +5 V.
  C) When the input is +5 V, the output is OFF. D) When the input is +5 V, the output is +5 V.

[itsakadoozi]

Answer to Question 1

D

Answer to Question 2

B

[Sufayan.ah]

Thanks for the timely response, appreciate it

[bimper21]

Great answer, keep it coming