Recent content by gmxplode

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    High School Calculating Rotational Speed of Car Tyres: How Many Spins in a Given Distance?

    this 34 feet is the total distance traveled and not distance traveled in one second so is it still correct?
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    High School Calculating Rotational Speed of Car Tyres: How Many Spins in a Given Distance?

    ok thanks for the information...so if the car is traveling 34 feet and the diameter is 28 inches then the result I am getting is 4.64 revolution which is equivalent to 1670 Degrees..is it correct?...
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    High School Calculating Rotational Speed of Car Tyres: How Many Spins in a Given Distance?

    Rotational Speed of Car tyre? hey guys i was trying to figure out this rotational speed of car tyre?...i have with me the diameter of the car tyre and the distance which it is traveling and the length of the car...so can anyone help? i need to find out how much times will the tyre spin and at...
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    High School How does air resistance affect falling objects of different weights?

    Using that formula t = root 2D/a i was able to achieve time that is 4.09 seconds but that is when only gravity is affecting but in real world there is some air resistance so how can we find that and adjust in above formula
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    High School How does air resistance affect falling objects of different weights?

    i completely agree with your point.but what if i want to know in how much time a normal person will reach the ground from a height of 270 feet..can you just calculate or tell any formula to calculate that?
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    Undergrad Calculate Time with Weight and Height | Air Friction Formula

    thanks for the info..but how will i implement gravity with air drag in order to find out the time taken by the person to reach the ground?...can you please elaborate?
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    Undergrad Calculate Time with Weight and Height | Air Friction Formula

    thanks for the reply...but still can we apply any formula over here inorder to find the velocity or the time taken to reach the ground plane?
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    Undergrad Calculate Time with Weight and Height | Air Friction Formula

    how to calculate time?... hey guys...just need a little help regarding calculating the time taken by a person if he is allowed to fall from a height of 270 feet tall building...consider weight of the person is 60kg and he is 6 feet tall...now gravity would be constant in real world but how can...
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    High School How does air resistance affect falling objects of different weights?

    gravity and air friction? hey guys i am little confused about how two objects will react each having different weight when it is allowed to fall from a building of 20 floors...for eg if 1 is weighing 100 kg and other one 45 kg so 100 kg will touch the ground first but how much time will an...