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Periods

Menstrual cycle

Menstrual cycle is the series of cyclic changes that occur in the reproductive tract of human females with a periodicity of 28 days. It is characterized by loss of vaginal blood...

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Newton

Newtons Formula and Laplace ...

Velocity of Sound in Gas: Newton's FormulaNewton assumed that when sound waves propagate through gas, compression and rarefaction are produced in the medium. The changes of thes...

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Cleavage

Cleavage in the fertilizatio...

Cleavage is the process of division of zygote cell. It starts just 2-3 hours of fertilization. All divisions are mitotic and holoblastic as division furrows divides the eggs com...

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T

Physics | Annual exam 2020 |...

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Velocity of sound wave

Velocity of Sound Wave in a ...

Velocity of Sound Wave in a MediumSound waves are longitudinal waves. Sound waves travel in all media, namely solids, liquids, and gases. When a longitudinal wave passes through...

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Tn1

Qbasic Coding Challenge for ...

WAP that allows a user to create and modify an array of size 10. Below is the menu that should be displayed. Clear the arrayInsert element at locationDelete element at locationS...

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Notochord

Notochord Formation:

Notogenesis is the process of formation of notochord. Notochord is a flexible rod made of a material similar to cartilage. It is formed by following ways:1) Notochord is develop...

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Acoustics

Reverberation and Acoustics

ReverberationIt is the persistence or prolongation of sound in an enclosure (room or hall) as a result of multiple reflections from the walls, ceiling, and other materials even ...

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Ectoderm

Fate of Ectoderm

Ectoderm is one of the three germinal layers. The entire body of tadpole and frog is derived from this layer. The fate of ectoderm i.e. the tissue and organs derived from this l...

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Factors

Factor affecting the Velocit...

Factors Affecting the Velocity of Sound in a Gas(a) Effect of temperature: For one mole of an ideal gas having pressure P and volume V, equation of state is,(b) Effect of pressu...

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Neural

Neurulation

Neurulation is the process of formation of nerve cord from the ectoderm of embryo. It takes place after gastrulation i.e. formation of three germinal layers (i.e. ectoderm, meso...

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Fb img 15840378689470846

1.Bidder's canal is found in ?

a. Testes of frog

b. Kidney of frog 

2. Bidder's canal is found in relation with ?

a. Testes of frog

b. Kidney of frog 

Temporary
Answered

It is found in kidney but very near to testes of frog.


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Missing

What happens when we remove the ring of bark from plant?

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Answered

The pant will definitely die.

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Great anime boy wallpaper

What are the 5 kingdom system of Animals

Great anime boy wallpaper
Answered

..

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Missing

What if car moving in speed of light, turns its headlights on?

Joon
Answered

Correct me if I am wrong.
From what I know, nothing having mass can travel at the speed of light, and conversely, if something has no mass it must travel at the speed of light, so a car with mass can never travel at the speed of light.
And spacetime compresses so much at the speed of light that all the points on the space coincide with each other such that you can reach any part of the universe in 0 time (time completely stops from the point of view of the body traveling at the speed of light).

However, if the car was traveling at a speed close to that of light then the spacetime will compress and the time will slow down from the point of view of the driver such that the light of the headlight travel at the speed of light both for the driver as well as the person viewing it from outside the moving car.

And also as the driver is traveling very fast, due to the doppler effect, he will see the world in front of him to be blue-shifted, as in such speeds the change in the wavelength of the light is noticeable and the world behind him would look red-shifted as the wavelength of light decreases from the driver's point of view.

For a more detailed explanation with visualization refer to these videos:

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Img 20201202 201121 937

Why Rutherford's model could not explain the stability of an atom ?

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Da35b6a68fb7b2e706f0285274273613

Where is group C?

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Photossss

What do you reckon we can do to solve this issue on a more individual level?

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