In signal flow graph input node is node having only________ branches. Warning: Trying to access array offset on false in /home3/indiakep/public_html/wp-content/plugins/dw-question-answer/inc/Template.php on line 8 All Questions › Category: Control System › In signal flow graph input node is node having only________ branches. 0 Vote Up Vote Down Rajasri Mundrathi Staff asked 5 years ago Options: a) incoming b) outgoingc) both 1 and 2.d) none of the above. 1 Answers 0 Vote Up Vote Down Rajasri Mundrathi Staff answered 5 years ago The correct answer is outgoing