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Someone Help Me with Impulse! I got the Impulse but I don't know how to apply it to problem solving, I mean I do but I am not good if any tough question or a little complicated question is asked that requires Impulse concept. I fail to solve it :(
 2 years ago
 2 years ago
Someone Help Me with Impulse! I got the Impulse but I don't know how to apply it to problem solving, I mean I do but I am not good if any tough question or a little complicated question is asked that requires Impulse concept. I fail to solve it :(
 2 years ago
 2 years ago

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Vinayak_G_PBest ResponseYou've already chosen the best response.0
By impulse do u mean impulse response in signals and systems?
 2 years ago

Ishaan94Best ResponseYou've already chosen the best response.2
Umm No I meant the impulse in Newtonian Mechanics \[\vec{J} = \vec{p_2}  \vec{p_1}\] \[\vec{p_i} = m \times \vec{v_{i}}\]
 2 years ago

yakeygleeBest ResponseYou've already chosen the best response.0
Impulse is simply another word for change in momentum. Thus, for one object, we can say\[\vec J = \Delta \vec p =m\Delta \vec v = m\left(\vec v_f  \vec v_i\right)\]Remember also that since \(\vec F = \frac{\Delta \vec p}{\Delta t}\) we can also express the following:\[\vec F \Delta t = \Delta \vec p = \vec J\]If you are familiar with calculus, for timevariant force, this is also the following.\[\vec J = \int \vec F\ dt\] If you haven't worked with integral, din't worry about that last one. Give me the problem that is troubling you and I can give you some pointers.
 2 years ago

aditya.sinhaBest ResponseYou've already chosen the best response.1
hahaha....same problem wid me...
 2 years ago

aditya.sinhaBest ResponseYou've already chosen the best response.1
ultimate cases of impulse in my clsrum package
 2 years ago

aditya.sinhaBest ResponseYou've already chosen the best response.1
this cant be solved if one doesnt knw how to use it
 2 years ago
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