28.65m x 15.24m
Explanation:
The size of a basketball court in the NBA is usually 28.65m x 15.24m giving a total court area of 436.62m².
The NBA is the acronym for National Basketball Association. It comprises of several teams from across United states and Canada in basketball league.
- The game is played by hand with a target basket.
- For each successive throw into the basket, 1 or 2 or 3 points can be awarded.
- In feets the dimensions are 94 by 50 feet
- From the dimension we can accurately say that a basketball court is rectangular in shape.
- James Naismith is credited with the invention of the game of basketball
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Basketball jump brainly.com/question/11222255
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Before i Tell you the answer think about it .
Answer:
1. The elephant has more kinetic energy at this speed and mass. It has 4,500 J more KE.
2. The elephant would have to go at a speed of 2.5 m/s to reach the same KE as the cheetah.
Explanation:
You would use the formula KE=1/2mv^2.
This formula would be filled in and completed twice, once for the elephant and once for the cheetah.
Cheetah:
KE = 1/2 (40) (25) ^2
KE = 12,500 J
Elephant:
KE = 1/2 (4,000) (2) ^2
KE = 8,000 J
This shows that the cheetah has more KE.
Then you would subtract the elephants amount of J from the cheetahs to find the difference.
Difference = 12,500 J - 8,000 J
Difference = 4,500 J
I hoped this helped with the first part :)
For the second part:
To find the speed the elephant would have to run you would fill in and complete the equation once more with different distance results.
KE = 1/2 (4,000) (2.5) ^2
KE= 12,500 J
