The answer is: A. The magnetic field of a bar magnet
Answer:
I ve done this and its B hope this helps :)
Explanation:
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Answer:
Explanation:
Given,
Mass of the steel = 19 g
height reached, h = 1.35 m
angle, θ = 35°
when the ball is projected vertically with initial velocity v.
Maximum height reached is equal to,
initial velocity,
v = 5.14 m/s
Hence , the maximum velocity is equal to 5.14 m/s
For projectile motion horizontal distance is given by
the horizontal distance travel by the ball is equal to