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nignag [31]
1 year ago
10

A ball is projected at an angle of 30° above the horizontal with a speed of 35 m/s. What will be its approximate horizontal rang

e across a level surface?
Physics
1 answer:
BaLLatris [955]1 year ago
3 0

37.5 m  will be its approximate horizontal range across a level surface.

we have given in the data

u (initial velocity) = 35 m/s

projected  angle = 30°

Horizontal range =?

range of horizontal distance=\frac{u^2 Sin 2 \theta}g

PUTTING all the values in the equation

horizontal range= \frac{35\cdot35\cdot sin60}{9.8}

by solving, we got

horizontal range=37.5 m

  • The horizontal distance traversed is the projectile's range,The thing moves in one direction until it hits the ground.
  • When an item is hurled at an angle of 90°, only vertical motion occurs. As a result, the projectile's range will be zero.
  • horizontal range variates with angle, initial velocity, and by the value of g.

To know more about  horizontal range visit : brainly.com/question/23827445

#SPJ1

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Answer:

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Explanation:

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The inductive reactance of the circuit is equivalent to the impedance. It opposes the flow of electric current throughout the circuit. It is given by :

X_L=2\pi fL

X_L=2\pi \times 400\ Hz\times 0.05\ H

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