Projectile time left in basketball

In summary, a player makes a jump-shot at a 60° angle with a velocity of 10 m/s, releasing the ball at a height of 3.05 m above the floor. The ball takes 1.76 seconds to reach its maximum height of 3.82 m and has a range of 8.83 m. Using the equations d=.5at^2 and d=Vxt, the time left in the game when the basket is made can be calculated to be 0.24 seconds. However, it is unclear if the other calculations are correct.
  • #1
halo9909
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Homework Statement



Trailing by two points, and with only 2.0 s remaining in a basketball game, a player makes a jump-shot at an angle of 60° with the horizontal, giving the ball a velocity of 10 m/s. The ball is released at the height of the basket, 3.05 m above the floor. Yes! It's a score.
(a) How much time is left in the game when the basket is made?


Homework Equations



d=.5at^2
d=Vxt

The Attempt at a Solution



I got this, maybe I am reading the question wrong
Time till at top: 0.88 s
Total time: 1.76 s
Maximum height: 3.82 m
Range: 8.83 m


I took 2sec-1.76 and got .24 and its not right?
 
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  • #2
height of the basketball hoop?
 
  • #3
3.05 m.
 
  • #4
so anyone have an idea on the time left? unless I got the other stuff wrong?
 

FAQ: Projectile time left in basketball

What is "projectile time left" in basketball?

Projectile time left in basketball refers to the amount of time a player has to shoot or pass the ball before the shot clock expires. The shot clock is a timer that limits the amount of time a team has possession of the ball before they must attempt a shot. It is typically used in professional and college basketball to keep the game moving and prevent teams from stalling.

How long is the projectile time left in basketball?

The length of projectile time left in basketball varies depending on the level of play. In the NBA, the shot clock is 24 seconds, while in college basketball, it is 30 seconds. In high school and other levels of play, it may be shorter or longer. The shot clock can also be reset to a full 24 or 30 seconds after certain events, such as a foul or a change of possession.

What happens if a team does not attempt a shot before the projectile time left expires?

If a team does not attempt a shot before the shot clock expires, it results in a violation known as a shot clock violation. The ball is turned over to the opposing team, and they gain possession. In some cases, the shot clock may be reset to a full 24 or 30 seconds after a shot clock violation, depending on the level of play.

Can a team reset the projectile time left in basketball?

Yes, the projectile time left can be reset to a full 24 or 30 seconds in certain situations. In the NBA, the shot clock is reset to a full 24 seconds after an offensive rebound or a foul committed by the defense in the last 2 minutes of the game. In college basketball, the shot clock is reset to a full 30 seconds after any change of possession.

How does the projectile time left impact the game of basketball?

The projectile time left plays a significant role in the flow and pace of the game of basketball. It adds a sense of urgency for teams to make quick decisions and execute plays efficiently. Without the shot clock, teams could potentially hold onto the ball for long periods, resulting in a slower and less exciting game. The shot clock also levels the playing field for both teams, giving each team an equal opportunity to score and preventing one team from dominating possession for long periods.

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