Explanation:
a)
Sum of moments = 0 (Equilibrium)
T . cos (Q)*L = m*g*L/2
b) If the String is shorter the Q increases; hence, Cos Q decreases which in turn increases Tension in the string due to inverse relationship!
c)
The catastrophic event shown in this picture formed over water, produced high winds and heavy rains, and brought a large storm s
urge to New Orleans. The natural disaster displayed in this picture is a:
Group of answer choices
volcano
hurricane.
water spout.
continental drift
Group of answer choices
volcano
hurricane.
water spout.
continental drift
2 answers:
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Initial velocity =
acceleration in the downward direction = -9.8
Final velocity at the highest point = 0
Maximum height reached = 0.410 m
Now, Using third equation of motion:
Speed with which the flea jumps =