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netineya [11]
3 years ago
6

What is the maximum height of the basketball when the player passes the ball to someone? Initially, the ball moves at a speed of

12m/sec at an angle with respect to the horizontal of 45 degrees. Is it possible that other player standing 8m away is able to catch the ball without any bounces?
Mathematics
1 answer:
ZanzabumX [31]3 years ago
3 0

Answer with explanation:

Since the motion of the ball is projectile motion we shall use the equations for projectile motion.

The maximum height achieved by the projectile is given by

h_{max}=\frac{v_{o}^{2}sin^{2}(\theta )}{2g}

Applying the values we get

h_{max}=\frac{12^{2}\times sin^{2}(45)}{2\times 9.81}\\\\h_{max}=3.669m

The range of the projectile is given by

R=\frac{v_{o}^{2}sin(2\theta )}{2g}

Applying values we get

R=\frac{12^{2}\times sin(2\times 45 )}{2\times 9.81}\\\\R=7.339m

thus the maximum horizontal distance reached by the ball equals 7.339 meters after which it bounces thus a person standing 8 meters away will not be able to catch it.

(The height of the players is not taken into account since no info is given about their height.)

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Jake is using a horse trailer to take his horses to his new ranch. 1 Horse= 1,200 lb Trailer= 2,700 lb Jake's truck can tow a ma
Kitty [74]

Answer:

Jack can take only 1 horse on his trailer to be towed by the truck without going over the maximum weight the truck.

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Given:

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Jacks'truck can tow a maximum of 5000 pounds.

To find the maximum number of horses Jack can take in his trailer without going over the maximum weight his truck can tow.

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1200x\leq2300

Dividing both sides by 1200.

\frac{1200x}{1200}\leq\frac{2300}{1200}

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3 0
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
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