Horizontal distance between the bullet and the target (s) = 195 m
Horizontal velocity of the bullet (u) = 275 m/s
Time taken to cover the horizontal distance = ![\frac{Distance}{velocity}](https://tex.z-dn.net/?f=%5Cfrac%7BDistance%7D%7Bvelocity%7D)
Time taken (t) = ![\frac{195}{275}](https://tex.z-dn.net/?f=%5Cfrac%7B195%7D%7B275%7D)
t = 0.709 s
Now, in the vertical direction:
Initial velocity (u) = 0 m/s
Let the depth covered be h.
Time taken (T) = 0.709 s
Acceleration due to gravity (g) = 9.8 m/s^2
Now, using the seconds equation of motion:
![h = ut + \frac{1}{2}at^2](https://tex.z-dn.net/?f=h%20%3D%20ut%20%2B%20%5Cfrac%7B1%7D%7B2%7Dat%5E2)
![h = 0 +\frac{1}{2}\times 9.8 \times 0.709^2](https://tex.z-dn.net/?f=h%20%3D%200%20%2B%5Cfrac%7B1%7D%7B2%7D%5Ctimes%209.8%20%5Ctimes%200.709%5E2)
h = 2.463 meters
Hence, the bullet will hit 2.463 meters below the target.
Answer:
Factors Affecting the Strength of the Magnetic Field of an Electromagnet: Factors that affect the strength of electromagnets are the nature of the core material, strength of the current passing through the core, the number of turns of wire on the core and the shape and size of the core.
Explanation:
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It would be Constructive interference. It occurs when two waves collide and make a taller wave.
If it is not exposed to sunlight often... then it might not be able to produce sufficient amounts