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2 answers:
Answer:
<h2>Here given is :-</h2><h3>Velocity (u) = 10m/s</h3><h3>Gravity (g) = 10 m/s²</h3><h3>Height (h) = ?</h3>Explanation:
<h3>v² - u² = 2gh</h3><h3>0² - 10² = 2 × (-10) × h</h3><h3>-100 = -20 h</h3><h2>You might be interested in
Answer:
A) ultraviolet light ---> violet light ----> red light-----> infrared light
Explanation:
We know that the electromagnetic spectrum with the wavelength from least to greatest is (also refer attachment)
- gamma ray
- X- rays
- Ultra-violet
- Visible
Violet
Indigo
Blue
Green
Yellow
Orange
Red
- Infra-red
- Microwave
- Radio wave
Hence the relative order of wavelengths from least to greatest in the electromagnetic spectrum is
A) ultraviolet light ---> violet light ----> red light-----> infrared light
Answer:
The time taken is
Explanation:
From the question we are told that
The speed of first car is
The speed of second car is
The initial distance of separation is
The distance covered by first car is mathematically represented as
Here is the initial distance which is 0 m/s
and is the final distance covered which is evaluated as
So
The distance covered by second car is mathematically represented as
Here is the initial distance which is 119 m
and is the final distance covered which is evaluated as
Given that the two car are now in the same position we have that