9. a bullet is moving at a speed of 367 m/s when it embeds into a lump of moist clay. the bullet
penetrates for a distance of 0.0621 m. determine the acceleration of the bullet while moving
into the clay. (assume a uniform acceleration.)

-1.08×10⁶ m/s²

Explanation:

Given:

v₀ = 367 m/s

v = 0 m/s

Δx = 0.0621 m

Find: a

v² = v₀² + 2a (x − x₀)

(0 m/s)² = (367 m/s)² + 2a (0.0621 m)

a = -1.08×10⁶ m/s²

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!

pecialized keyboards