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Ingrid kicks a football with an initial velocity of 12 m/s at an angle of 45 degrees relative to the ground. What is the horizontal component of the initial velocity?

Ingrid kicks a football with an initial velocity of 12 m/s at an angle of 45 degrees relative to the ground. What is the horizontal component of the initial velocity?
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Ingrid kicks a football with an initial velocity of 12 m/s at an angle of 45 degrees relative to the ground. What is the horizontal component of the initial velocity?

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User Masto
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2 Answers

2 votes

Answer:

8.5 m/s

Step-by-step explanation:

Ingrid kicks a football with an initial velocity of 12 m/s at an angle of 45 degrees-example-1
answered
User Ipavlic
by
8.0k points
2 votes
Vx=v*cos()
=12*cos(45)
=12*0.71
Vx=8.52ms^-1
answered
User Nulltek
by
8.2k points
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