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A hollow tennis ball and a leadfilled tennis ball are dropped off of a tall building Which reaches the ground first the hollow ball or the leadfilled ball?
Wiki User
∙ 12y ago
If the ball is thrown at the same angel and are smiler in shape they will land at the same time the wight of the object is not what will slow it down its shape and how it resist air passing around/throw the object is what will slow it down ...
Wiki User
∙ 13y ago
Evan Carter
The lead-filled ball, because it is less affected by air resistance.
Wiki User
∙ 14y agoBoth will reach at the same time because in air only acceleration due to gravity Acts , no matter how much the weight is or not.
Wiki User
∙ 12y agoLead-filled ball. it is less affected by air resistance.
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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
If an object is dropped from a tall building and hits the ground 3.0 sec later how tall is the building?
44 meters tall
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.
On the Moon if a basketball and a feather are dropped from the same height about the ground which one hits first?
both reaches the ground at the same time because in the moon there occurs free fall.
How far in to the ground would a quarter go if you dropped it off the Empire State Building?
6 feet
A ball is dropped from a 150-m tall building Neglecting air resistance what will the speed of the ball be when it reaches the ground 5.5 seconds later Apex?
The speed of the ball when it reaches the ground can be calculated using the kinematic equation: v = u + gt, where v is the final velocity (speed), u is the initial velocity (0 m/s as it's dropped), g is acceleration due to gravity (9.8 m/s^2), and t is the time taken (5.5 s in this case). Plugging in the values, v = 0 + 9.8 * 5.5 = 53.9 m/s. So, the speed of the ball when it reaches the ground would be approximately 53.9 m/s.
What forces act on something being dropped off a building?
When an object is dropped off a building, the primary forces acting on it are gravity, which pulls the object downward towards the Earth, and air resistance, which acts in the opposite direction of the object's motion and increases as the object falls faster. These forces cause the object to accelerate towards the ground until it reaches a terminal velocity where the force of air resistance equals the force of gravity.
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 is the kinetic energy of an object weighing 65 kg dropped from a height of 40m?
The kinetic energy of the object can be calculated using the formula: KE = 1/2 * mass * velocity^2. First, calculate the final velocity of the object using the formula: v = sqrt(2gh), where g is the acceleration due to gravity (9.81 m/s^2) and h is the height (40m). Then plug in the values to find the kinetic energy.
How high is the Turning Torso?
The Turning Torso, the third tallest residental building in Europe, reaches 190.4 meters above ground.
What is the speed of a ball that has dropped from a 100 m tall building when it reaches the ground in 4.5 seconds?
The speed of the ball when it reaches the ground can be calculated using the formula: speed = acceleration due to gravity x time taken. Given that the acceleration due to gravity is approximately 9.81 m/s^2, multiplying it by the time taken (4.5 seconds) gives a speed of approximately 44.145 m/s.
A stone that is initially at rest is dropped from the top of a building it falls for 5.0s before hitting the ground how tall is the building?
The building is h=.5 gt^2 meters tall; that is = .5x9.8 x25 =122.5 meters.
