Physics, 14.01.2021 14:00 evanlubbe53

What is projectile motion

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Answer from: amyy49

Question:

$\mathsf{what ~is~ a ~projectile ~motion?? }$

Answer:

$\large \underbrace{ \underline{ \sf projectile \: motion }}$

Projectile motion is when an object moves in a bilaterally symmetrical, parabolic path. The path that the object follows is called its trajectory. Projectile motion only occurs when there is one force applied at the beginning, after which the only influence on the trajectory is that of gravity.Some examples of Projectile Motion are Football, A baseball, A cricket ball, or any other object. The projectile motion is always in the form of a parabola which is represented as: $\dashrightarrow\bold{y = ax + bx {}^{2}}$

Answer from: frisha

$\boxed{\large{\bold{\blue{ANSWER~:) }}}}$

If an object is given an initial velocity in any direction and then allowed to travel freely under gravity only, it is called a projectile motion.

It is basically 3 types

horizontally projectile motion oblique projectile motion included plane projectile motion

Answer from: Quest

i will answer your question if you answer mine

Answer from: Quest

electromagnetic shielding is the practice of reducing the electromagnetic field in a space by blocking the field with barriers made of conductive or magnetic materials. shielding is typically applied to enclosures to isolate electrical devices from their surroundings, and to cables to isolate wires from the environment through which the cable runs. electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as rf shielding.

the shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. a conductive enclosure used to block electrostatic fields is also known as a faraday cage. the amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic

from wikipedia

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