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Mars2501 [29]
3 years ago
5

Which shows the correct magnification equation?

Physics
2 answers:
avanturin [10]3 years ago
6 0

Answer:

It is A...

Explanation:

ddd [48]3 years ago
4 0

maybe there's a glitch? the photos you had inserted are black. can you reupload them in a new question? maybe i could help then!

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5 examples of how intertia is used in real life
Mariulka [41]

Answer:

- your body moving forwards when sudden brakes/force is applied e.g. sudden braking in a car

- feeling a backwards force when something moves quickly from rest e.g a bus

- when you stir a cup of tea, it continues to swirl for a short period of time even though you have stopped

- when shaking a tree, it's leaves or fruit fall down

- satellites which move due to the inertia of motion

hope this helped :)

8 0
3 years ago
In a given lightning flash, the potential difference between a cloud and the ground is 2.86 times 109 V and the quantity of char
Nadya [2.5K]

Answer:

Explanation:

decrease in energy of the transferred charge

= Voltage x charge

= 2.86 x 10⁹ x 23.1

= 66.067 x 10⁹ J

the final speed of the automobile be V

1/2 m v² = 66.067 x 10⁹

v² = 66.067 x 10⁹ x 2 / 1519

= .08698 x10⁹

= 87 x 10⁶

v = 9.32 x 10³ m / s

3 0
3 years ago
What does 9.8 m/s/s have to do with acceleration?
ruslelena [56]

9.8 is the gravitational field strength on earth, perhaps re-read the question

6 0
3 years ago
Read 2 more answers
Why does a Ray of light passing through a glass slab not shown dispersion?​
Hatshy [7]

Answer:

After refraction at two parallel faces of a glass slab, a ray of light emerges in a direction parallel to the direction of incidence of white light on the slab. As rays of all colours emerge in the same direction (of incidence of white light), hence there is no dispersion, but only lateral displacement.

6 0
3 years ago
A repelling force occurs between two charged objects when​
fgiga [73]
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ It would be 'when they have like charges.'

'Like charges' means the same charge. For example, two positive charged objects have like charges.

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

4 0
3 years ago
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