Mar 20, 2025 · The acceleration can change over time and this is why this approximation breaks down if the acceleration changes too much within the time interval. If you want to know more about this kind …

Jul 12, 2015 · For this proof I will assume two things The radius is constant, i.e. $\vec r\cdot \vec r=r^2=c$ The acceleration is in opposite direction to the position vector, i.e. $\vec a\cdot \vec r=-ar$. …

I have done a physics experiment (setup below). And was asked to determine the experimental and theoretical acceleration. The data I've got Ok, am I right to say Experimental acceleration = $2(...

Jun 21, 2015 · There are several ways to write centripetal acceleration $$\frac {v^2} {r} = \omega^2 r = v \omega$$ Are there intuitive explanations for any of these three forms?

Distance formula using initial velocity and acceleration Ask Question Asked 9 years, 8 months ago Modified 2 years, 1 month ago

Rocket engine providing constant thrust (not power) would indeed produce constant acceleration except for the fact that the mass of the rocket changes. But you asked about a rocket motor with constant …

Nov 13, 2014 · Every one knows the three famous equations for motions with constant acceleration . But what if the motion were having a jerk? How should then be the equations for motions? How can I find …

Acceleration is defined as $ a = \frac {s} {t^2}.$ Distance can be calculated as the area under velocity-time line; given a constant accelation, and an initial velocity of 0, this forms a triangle: $ s = \frac …

Dec 29, 2013 · I was wondering how easily these two pseudo-forces can be derived mathematically in order to exhibit a clear physical meaning. How would you proceed?

Oct 19, 2020 · For example - The uncertainty of v1 is 0.005, the uncertainty of v2 is 0.012, the acceleration is 0.483 m/s^2 and the uncertainty in time is a constant 0.0001 as this was the …