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If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?
Wiki User
∙ 11y ago
iron bar first
Wiki User
∙ 11y ago
Anonymous
both at the same time
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Which will hit the ground first a ball thrown horizontally at 2 meters per second off a building 20 m high or a ball dropped by a hand at the same height?
They should reach the ground together, since their initial vertical speed is the same, namely zero.
Have area 1244.37mm need sq meters?
Is it width or height? you have to provide 2nd value,like width (mm) x height (mm) = sq mmYou can convert mm to meters first thenwidth (m) x height (m) = sq meterHopefully it helps you :)--------------------Above answer generated with the help of WWW.FMEOS.COM application.
A triangular shaped yard has a base of 25 meters and a height of 12 meters what is the area?
well first off to get area in a triangle, you must multiply base X height so..... 25 X 12 = 300 sincerely the math armies' 325th platoon skull-plus
A ball is thrown downward at a speed of 40 meters per second from an altitude of 781 meters Approximately how long does it take to reach the ground?
At the time the ball is thrown, which is "time 0" the downward speed is 40 m/s.Each second, the downward speed will increase by 9.8 m/s.1. Work out the speed at the end of the first second. This will be 49.8 m/s.2. Then work out how many meters it would have gone in the first second.3. Now work out the ball's height. This is the height at "time 1".4. Draw the ball at time 0 and time 1 on a sheet of paper to help you think.Now, repeat steps 1-4 until the ball's height is close to 0 or goes past 0. Your current "time X" will tell you how many seconds went by for it to get that far.
What is the potential emery of a 10 newton book on a shelf 2.5 meters high?
For gravitational potential energy: PE = weight x height PE = mgh (that is, mass x gravity x height) The first formula is appropriate in this case, since you already know the weight.
What height the Eiffel Tower?
the first floor of the eiffel tower is 57 meters high and 360 steps from the ground, the second at 115 meters and 1060 meters from the ground. the last floor the third one is at 274 meters from the ground and is only reachable by lift.
Will a baseball or basketball reach the ground first?
If dropped from the same height (a few meters), they would appear to hit the ground at the same time, according to the experiments of Galileo. However, this neglects air resistance on the basketball, which will slow it down more and cause it to hit the ground later (very slightly later). The baseball, which has a smaller area and therefore less air resistance, will hit the ground first.
Which will hit the ground first a ball thrown horizontally at 2 meters per second off a building 20 m high or a ball dropped by a hand at the same height?
They should reach the ground together, since their initial vertical speed is the same, namely zero.
The height of the first hill is 25.9 meters, and the height of the second hill is 14.4 meters. The track of the rollercoaster is frictionless. If the rollercoaster car's velocity is 21 m/s, what was its velocity at the top of the first hill?
The velocity at the top of the first hill was 21 m/s.
IF you drop 1 kg cotton and 1 kg iron together from the roof of a house which will fall to the ground first?
1 Kg of iron will hit the ground first. Although both the cotton and iron will experience the same acceleration because of their same masses, cotton will experience more air resistance due to its large size.
1 kg cotton will come first or 1 kg stone come first when they are dropped from same height?
Both will come down together.
What will hit the ground first a bowling ball or an apple?
Assuming both were dropped from the same height above ground, in a vacuum both would hit the ground at the same time. In a significant atmosphere (e.g. average ground-level on Earch) the bowling ball would hit the ground first.
If a stone and a pencil are dropped simultaneously in vacuum fron the same height which of two will reach the ground first?
They will both hit the ground at the same time.
What will hit the ground first a 1 pound steel ball or a 5 pound steel ball?
If dropped from the same height, they will hit the ground at the same time.
Have area 1244.37mm need sq meters?
Is it width or height? you have to provide 2nd value,like width (mm) x height (mm) = sq mmYou can convert mm to meters first thenwidth (m) x height (m) = sq meterHopefully it helps you :)--------------------Above answer generated with the help of WWW.FMEOS.COM application.
What is the world record height of cliff?
The world record height for cliff jumping is approximately 59 meters (193 feet).
What is the Surface area of isosceles triangle?
Ok to find the area of an isosceles triangle: Find the height first, to do this use this formula: Height = Square root ( one side square - half the base square) Now that you have the height you can calculate the area by the use of this formula: Area = (1/2)(base)(height) This will give you the surface area of an isosceles triangle. Lets do an example: You have a triangle that has two sides that measure 24 meters and a base of 20 meters. Using the formula above for height you will get a height of 21.8 meters Now use the formula above to find the area and it will give you an area of 218 meters square
