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How many seconds would it take a ball to hit the ground from the top of a 324 foot building?
Wiki User
ā 11y ago
For aerodynamic objects falling short distances, there will not be much air resistance. The only force involved will be gravity and therefore we would need to assume the terminal speed of the falling object. If a Baseball, for example, the terminal speed would be 131 feet per second so that a distance of 324 feet the ball would take 2.47 seconds. If the ball is Golf ball, the terminal speed would be 98.4 feet per second making the drop time 3.29 seconds. As a matter of interest, a vertical skydiver would take 1.16 seconds to cover the same distance.
Wiki User
ā 11y ago
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A ball is dropped from the top of a building and hits the ground 3 seconds later. a. what is the height if the building b. with what speed did it hit the ground?
a. 144 feet b. 96 ft/sec.
A child drops a ball from a window. The ball strikes the ground in 3.0 seconds. What is the velocity of the ball the instant before it hits the ground?
A child drops a ball from a window. The ball strikes the ground in 3.0 seconds. What is the velocity of the ball the instant before it hits the ground?
Can ball lightning destroy a building?
There is no scientific evidence to suggest that ball lightning can destroy a building. Ball lightning is a rare and poorly understood phenomenon that typically lasts only a few seconds and dissipates harmlessly. Its effects on structures are largely unknown.
A ball was dropped on a top of the building and hits the ground after 15 s. What is the height of the building?
381 metres
A ball is dropped from the top of an 80m building will the ball hit the round in 4 sec?
Yes, the ball will hit the ground in approximately 4.52 seconds. This calculation is based on the formula: ( t = \sqrt{\frac{2h} {g}} ), where h is the height of the building (80m) and g is the acceleration due to gravity (9.8 m/sĀ²).
When someone drops a golf ball and a ping pong ball while standing in the tall building which ball will rich the ground first?
The golf ball.
If a ball is droped 256 feet how long does it take to hit the ground?
5 seconds
What If a ball is dropped from the top of a building and it hits the ground 1.0 seconds later.how high is the building?
The height of the building can be calculated using the formula: h = (1/2)gt^2, where h is the height, g is the acceleration due to gravity (9.8 m/s^2), and t is the time taken to reach the ground (1.0 seconds in this case). Substituting the values, we get h = (1/2)(9.8)(1.0)^2 = 4.9 meters. Therefore, the height of the building is 4.9 meters.
Can a bouncy ball jump over a 10 story building?
It could if you slammed the bouncy ball on the ground hard enough, or if you dropped it from a 30 story building. probably not
What ball is dropped from a treetop 256 feet above the ground How long does it take to hit?
The ball would take approximately 4 seconds to hit the ground, neglecting air resistance. This calculation is based on the constant acceleration due to gravity (9.8 m/sĀ²), assuming the ball is dropped and not thrown.
What is the velocity of a ball that has a 3.03 second hit to the ground?
To calculate the velocity of the ball, we need to know the height from which it was dropped. If the ball was dropped from rest, we can use the formula for free fall motion: velocity = (acceleration due to gravity * time). Assuming the acceleration due to gravity is 9.81 m/s^2, the velocity of the ball hitting the ground after 3.03 seconds would be around 29.7 m/s.
How do you roll a tennis ball for ten seconds on the ground?
You put in on the ground on top of a hill and let go. What kind of sense does that question make?
