Answer:
the wavelength would be around 4.34 ✖️ 10⁻⁷m
Explanation:
the wavelength would be around 4.34 ✖️ 10⁻⁷m
Answer for the question is zero
The distance of the object from the mirror is 3cm.
To calculate the distance of the object from the mirror, we make use of the mirror formula
<h3>Mirror formula</h3>
- 1/f = (1/u)+(1/v)............ Equation 1
Where:
- f = Focal length of the mirror
- v = image distance
- u = object distance.
Using the real is positive convention,
Given:
Substitute these values into equation 1 and solve for u
- 1/5 = (-1/10)+(1/u)
- 1/5+(1/10) = 1/u
- 1/u = (2+1)/10
- 1/u = 3/10
- u = 10/3
- u = 3.33
- u = 3 cm
Hence, The distance of the object from the mirror is 3cm.
Learn more about mirror formula here: brainly.com/question/26257987
Answer:
The September equinox occurs the moment the Sun crosses the celestial Equator – the imaginary line in the sky above Earth's Equator – from north to south. This happens either on September 22, 23, or 24 every year.
Explanation:
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