Question

What are the freedom of breaking vectors into it's components?

Answer 1

A vector is a graphic representation of some physical force. It could represent motion, such as a plane traveling in a northeasterly direction at 400 mph (640 km/h). It could also represent a force, such as a ball that rolls off a table and falls diagonally downward due to the force of gravity and its initial speed off the table. It is often useful to be able to calculate the component parts of any vector. That is, how much force (or speed, or whatever else your vector is measuring) is applied in the horizontal direction, and how much is applied in the vertical direction. You can do this graphically, using some simple geometry. For more precise calculations, you can use trigonometry.

Answer 2

★ 彡 [ Hɪ Mᴀᴛᴇ ]彡 ★

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₳nswer :

➨ We can take the example of refraction in glass slab that refracts of the away.

➥ The light that comes and enters in the glass slab is refracted in the slab.

➭ Points to be remembered in refraction

➠Refraction is a apprison in our eyes that seems to be happen but not really.

➠Refraction takes place in many types substances.

➠I have explained the the method of refraction in glass slab.

➠I refraction the checking should be properly done.

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