Its changed because we now have more technology than 50 years ago or more. We now have far more advance technology and we can see the particles and more information which is more accurate
The distance travelled by a particle is proportional to time when the particle moves with a constant velocity. This means that for every unit of time that passes, the particle covers a consistent amount of distance.
The instantaneous acceleration of the particle is equal to 0 when the velocity of the particle is at a maximum or minimum. This occurs at the points on the graph where the slope of the velocity-time graph is horizontal or the velocity reaches a peak or trough.
Over time, the understanding of particles has evolved from ancient Greek concepts of indivisible atoms to the modern standard model, which describes particles as fundamental building blocks of matter. The development of quantum mechanics in the 20th century revealed the wave-particle duality of particles, challenging earlier notions of classical physics. Advancements in experimental techniques, such as particle accelerators, have allowed for the discovery of new particles and the confirmation of theoretical predictions.
No, the speed of light has remained constant over time according to current scientific understanding.
Yes, a particle can have a velocity of zero and still be accelerating if its speed is changing. Acceleration is the rate at which the velocity of an object changes over time, so even if the particle's velocity is momentarily zero, if it is changing, it is experiencing acceleration.
Magnetic particle inspection is a very new idea used in debit cards. They are now in the strip of the cards and do not demagnetize over time, as opposed to standard magnetic strips.
how the anemometer changed over time
The laws of physics have not changed over time. Our understanding of them has changed over time.
how has coal mining changed over time
People changed over time by growing up.
no they have changed over time. no they have changed over time.
how has neils bohr model changed over time
The age of the Earth was the idea changed by the work of James Hutton and Charles Lyell.Charles Lyell incorporated Hutton's thinking into his principle uniformitarianism, which stated that mechanisms of change are constant over time.
well it has changed over time bye people dancing it different styles.
how the seismograph change over time
how has deleware changed from 1776
his skills changed