text: And the formula ಪ್ರಕಾರ ನೋಡಿದ್ರೆ, so formula ಪ್ರಕಾರ ನೋಡಿದ್ರೆ ಏನು? Sir, impulse is nothing but a vector quantity. It is, sir, it is a force into short interval of time, okay? Large force applied in a short interval of time. Okay, sir.