31 окт. 2016 г. · I think of one instant as being a 'moment' of time. Hence, the sum of many instants would make a finite time period (for example 10 minutes).

13 мар. 2016 г. · A moment and an instant are both the same: just points on the time axis for a physicist. The Wikipedia page apparently has a different ...

24 мая 2022 г. · Instantaneous motion is an intrinsic property of object relevant to many physical calculations, but one that cannot directly measure directly, ...

16 янв. 2024 г. · Instantaneous velocity is the velocity at a particular instant. As you may already know, average velocity is defined as total diplacement by total time.

30 июл. 2022 г. · The answer on the link I've sent says that displacement is not the position, and it is only the difference between final and initial position (change in ...

2 февр. 2023 г. · Instantanious velocity in this context means the limit as the interval approaches zero. This is the essence of calculus.

3 янв. 2021 г. · It is really simple: Average speed is as good as instantaneous speed only if speed does not change with time.

3 июл. 2020 г. · The force applied is instantaneous in the sense that the bullet or whatever object that applied the force ricochets or disappears right away ...

1 окт. 2018 г. · Instantaneous velocity is just what it's name suggests; the velocity of something at the exact instant you are analyzing it. ... What is the ...

2 февр. 2019 г. · It says such instantaneous changes in acceleration can not occur in reality. If acceleration is positive for a certain time interval, can't it be zero ...