This is an example of Uniform Speed
EXPLANATION
Uniform Speed => no change in speed
Uniform Accelerations Speed => There is a change in speed, but the acceleration remains the same.
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The representation of the traffic flow is determined by three main characteristics of this: The flow, the density and the speed. The relationship between the three helps to improve the design of the roads as well as all kinds of facilities operations.
The mathematical relationship that groups them is given by the function:
Where,
= Speed
k = Density
q = Flow
Through it it is possible to obtain properties of this by which,
- When the density on the road is zero, the flow is also zero because there are no vehicles on the road
- As the density increases, the flow increases
- When the density reaches a maximum jam density, the flow must be zero because the vehicles will line up from end to end
- The flow will also increase to a maximum value, increases in density beyond that point result in flow reductions.
- Speed is the average speed of space.
Infrared light i believe is the answer
Answer:
Y component = 32.37
Explanation:
Given:
Angle of projection of the rocket is, 
Initial velocity of the rocket is, 
A vector at an angle 
with the horizontal can be resolved into mutually perpendicular components; one along the horizontal direction and the other along the vertical direction.
If a vector 'A' makes angle with the horizontal, then the horizontal and vertical components are given as:
Here, as the velocity is a vector quantity and makes an angle of 33.6 with the horizontal, its Y component is given as:
Plug in the given values and solve for 
. This gives,
Therefore, the Y component of initial velocity is 32.37.
The y -component of the electric field of an electromagnetic wave traveling in the +x direction through vacuum
- Ey = 375•Cos[kx - (2.20 × 10¹⁴t)]
- Speed of light
- c = 3×10^8m/s
- hat is the wavelength?
- Generally,
- The wavelength of electromagnetic wave is give as
- Ey = Emax•Cos(kx—wt)
- k = 2π/λ
- w = 2πf
- Ey = Emax•Cos(2πx/λ—2πft)
- Comparing this to the wave equation given,
- We notice that,
- 2πx/λ = kx
- Also,
- 2.20 × 10¹⁴t = 2πft
- t cancels out
- 2.20 × 10¹⁴ = 2πf
- f = 2.20 × 10¹⁴ / 2π
- f = 3.5 × 10¹³ Hz
- Since we are given that
- c = 3×10^8m/s
- Then, using relationship between c, v and λ.
- c = fλ.
- λ. = c/f
- λ. = 3×10^8 / 3.5 ×10¹³
- λ. = 8.57 × 10^-6m
- λ. = 8.57 μm
- The wavelength of the electromagnetic wave is 8.57 micro meter (8.57 μm)
<h3>What is
electromagnetic wave?</h3>
In terms of science, electromagnetic radiation (EMR) is made up of electromagnetic (EM) field waves that travel over space while carrying radiant electromagnetic energy. It consists of X-rays, gamma rays, microwaves, infrared, visible light, ultraviolet, and radio waves. These waves are all a component of the electromagnetic spectrum.
Electromagnetic waves, which are synchronized oscillations of the electric and magnetic fields, are the traditional form of electromagnetic radiation. Due to the periodic alteration of the electric or magnetic field, electromagnetic radiation or waves are produced. Different wavelengths of the electromagnetic spectrum are created depending on the manner in which this periodic change takes place and the power generated. Electromagnetic waves move at the speed of light, typically abbreviated as c, in a vacuum. The oscillations of the two fields are perpendicular to one another and perpendicular in homogeneous, isotropic media.
To learn more about electromagnetic wave from the given link:
brainly.com/question/8773290
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