Neglecting air resistance, hanging time in air of a projectile upward is _______.
Question
Neglecting air resistance, hanging time in air of a projectile upward is _______.
Solution
The time a projectile spends in the air, also known as the time of flight, is determined by the initial velocity and the acceleration due to gravity.
Here are the steps to calculate it:
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Identify the initial velocity (v) of the projectile. This is the speed at which the object is launched.
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Identify the acceleration due to gravity (g). On Earth, this is approximately 9.8 m/s².
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Use the formula for time of flight, which is (2*v)/g. This formula comes from the physics of projectile motion.
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Plug the initial velocity and gravity into the formula to find the time of flight.
Remember, this calculation assumes there is no air resistance. In the real world, air resistance can significantly affect the time a projectile spends in the air.
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