Can the equations of kinematics be used when the acceleration varies with time? If not, what form would these equations take?
Answers
Answered by
15
The conditions of kinematics accepted consistent speeding up. So on the off chance that the increasing speed differs with time, the conditions of kinematics can not be utilized.
You should utilize analytics when the increasing speed isn't consistent .
Kinematics is the part of established mechanics that portrays the movement of focuses, items and frameworks of gatherings of articles, without reference to the reasons for movement .
You should utilize analytics when the increasing speed isn't consistent .
Kinematics is the part of established mechanics that portrays the movement of focuses, items and frameworks of gatherings of articles, without reference to the reasons for movement .
Answered by
40
Hii there,
# Answer (Explained)-
a) No. The 3 kinematic equations are only applicable in uniform motion. i.e. when acceleration is constant.
We can't use this for acceleration varying with time.
b) For non uniform acceleration, we use basic definitions of velocity, acceleration in differential forms.
v = dx/dt
a = dv/dt
We'll have to solve this using calculus.
Hope that is useful...
# Answer (Explained)-
a) No. The 3 kinematic equations are only applicable in uniform motion. i.e. when acceleration is constant.
We can't use this for acceleration varying with time.
b) For non uniform acceleration, we use basic definitions of velocity, acceleration in differential forms.
v = dx/dt
a = dv/dt
We'll have to solve this using calculus.
Hope that is useful...
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