Table of Contents
How many ping pong balls fit in a room interview question?
Assume that the diameter of a ping pong ball is 4cm. Because the balls do not tessellate, each ball occupies a volume of 4cm cubed. One cubic meter will therefore hold 25 by 25 by 25 balls, which is approximately 16,000.
How many table tennis balls fit in a room?
Fitting pingpong balls into room = volume of room / volume of pingpong ball. = 1,567,164 ping pong balls. let’s say that a standard room has a length of 7m width of 4m and a height of 2.5m. and the diameter of a pingpong ball is 4cm or 0.04m.
How many ping pong balls fit in a cubic foot?
432 balls
Approximately 432 balls can fit in a cubic ft. And there’s approximately 3481 cubic ft in a 53- 102.
How many ping pong balls or tennis balls can fit into an Aeroplane?
The volume of the tennis ball would be 47.916πcm^3. Finally, after dividing the volume of the aeroplane by that to the tennis ball we arrive at 688,705. Therefore, we can fit approximately 688,705 tennis balls in a Boeing 747.
How many ping pong balls can fit in a large commercial jet?
The question is fairly satisfactorily answered: “The 747-400 has a passenger volume of 876 cubic meters, plus a cargo volume of 159 cubic meters, for a total of 1035; the balls have a diameter of 40mm; this gives about 22,870,000 ping pong balls.” The answerer notes that the weight of this many balls would prevent the …
Is it possible to raise Titanic?
It turns out that raising the Titanic would be about as futile as rearranging the deck chairs on the doomed vessel. After a century on the ocean floor, Titanic is apparently in such bad shape it couldn’t withstand such an endeavor for a variety of reasons. …
What would it take to raise the Titanic?
Many schemes have been proposed to raise Titanic, including filling the wreck with ping-pong balls, injecting it with 180,000 tons of Vaseline, or using half a million tons of liquid nitrogen to encase it in an iceberg that would float to the surface….Wreck of the Titanic.
| Wreck of the RMS Titanic | |
|---|---|
| Discovered | 1 September 1985 |
How many ping pong balls would fit inside a 747?
Finally, after dividing the volume of the aeroplane by that to the tennis ball we arrive at 688,705. Therefore, we can fit approximately 688,705 tennis balls in a Boeing 747.
How many balls does it take to fill a 16×16 ft room?
(There is a little space in the box left because the ball is round / does not fit it completely.) Given each wall is 16 feet or 192 inches, 192 inches / 1.5 inches = 128 cubes fit if we place them next to each other.
How many tennis balls fit in a cubic meter?
How many tennis balls fit in a cubic meter? A tennis ball, according to the International Tennis Federation (ITF), has the official diameter of 6.54 – 6.86 cm. Hence, it’s volume is 8 cubic inches, or 0.000131097 cubic meters. Thus, the aircraft can hold as many as 7,894,917 tennis balls approximately.”
What size is a ping pong ball?
40 millimetres
The international rules specify that the game is played with a sphere having a mass of 2.7 grams (0.095 oz) and a diameter of 40 millimetres (1.57 in).