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ivanzaharov [21]
3 years ago
15

A 5.0 cm object is 12.0 cm from a concave mirror that has a focal length of 24.0 cm. The distance between the image and the mirr

or is __________ *
1 point
12cm
24cm
5cm
8cm
Physics
2 answers:
MA_775_DIABLO [31]3 years ago
7 0

Answer:

The answer is 24cm

Explanation:

This problem bothers on the curved mirrors, a concave type

Given data

Object height h= 5cm

Object distance = 12cm

Focal length f=24cm

Let the image distance be v=?

Applying the formula we have

1/v +1/u= 1/f

Substituting our given data

1/v+1/12=1/24

1/v=1/24-1/12

1/v=1-2/24

1/v=-1/24

v= - 24cm

This implies that the image is on the same side as the object and it is real

blsea [12.9K]3 years ago
3 0

Answer:

24 cm or -24 cm

Explanation:

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Answer:

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Explanation:

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Now using Gauss law we have, E be the electric Field at the distance r from the sheet then

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The Field will be away from the sheet and perpendicular to it.

a) The Electric Field between them

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c)The Electric Field to the left of the sheets

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2 years ago
Football is kicked at 23.4 m/s at a 38.5 angle. How far away does it land?
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The flagpole is held vertical by two ropes. The first of these ropes has a tension in it of 100 N and is at an angle of 60° to t
KatRina [158]

Answer:

T₂ = 123.9 N,  θ = 66.2º

Explanation:

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let's use trigonometry to find the component of the stresses

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         T_{1y} = T₁ sin 60

         T1x = T₁ cos 60

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we substitute

         

           T₂ sin θ= 200 - 86.6 = 113.4

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to solve the system we divide the two equations

           tan θ = 113.4 / 50

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we caption in equation 1

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¿Cuál es la consecuencia que a velocidad de la luz sea constante?

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The aorta is the main artery from the heart. a typical aorta has an inside diameter of 1.8 cm and carries blood at speeds of up
defon

Answer:

Explanation:

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