Color property of light would provide evidence for the idea that light is a wave
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Explanation:</u></h3>
The reality is that light manifests practices that are representative of both waves and particles. Young proposed that light of varying colors was formed of waves possessing various lengths, a basic theory that is popularly believed today. In contradiction, the particle theory advocates envisioned that several colors were obtained from particles holding either various masses or moving at various speeds.
All waves are perceived to experience refraction when they transpire from one means to another means. Light, similar to any wave, is apprehended to refract as it transfers from one medium into another medium.
An object moving in a circle is accelerating. Accelerating objects are objects which are changing their velocity.
Answer:
2.6645m
Explanation:
applying motion equations we can find the answer,
Let assume ,
u = starting speed(velocity)
v = Final speed (velocity)
s = distance traveled
a = acceleration
by the time of reaching the highest point subjected to the gravity , the speed should be equal to zero
we consider the motion upwards , in this case the gravitational acceleration should be negative in upwards (assume g =10 m/s2 downwards)
that is,
Answer:
The water pressure at the bottom of the jar will increase by 1000 Pa.
Explanation:
The Pascal principle states that:
In a fluid, a change in pressure at any point in the fluid is transmitted equally throughout the fluid, as it is occuring everywhere.
If we apply this principle at the case mentioned in the problem, we can say that:
- An initial pressure of 1000 Pa is applied on the top of the fluid (the water)
- According to Pascal's law, this pressure is transmitted with equal intensity (1000 Pa) to every point of the fluid
- So, the water pressure at the bottom of the jar will also increase by the same amount, 1000 Pa
