11. |
|
||||||||
Answer:
Option (a) |
12. |
|
||||||||
Answer:
Option (a) |
13. |
|
||||||||
Answer:
Option (c) |
14. |
If , then
|
||||||||
Answer:
Option (d) |
15. |
Laplace transform of is
|
||||||||
Answer:
Option (d) |
16. |
|
||||||||
Answer:
Option (d) |
17. |
If then is
|
||||||||
Answer:
Option (a) |
18. |
If then is
|
||||||||
Answer:
Option (d) |
19. |
If then is
|
||||||||
Answer:
Option (a) |
20. |
|
||||||||
Answer:
Option (b) |