The time of flight (t) of a projectile on an upward inclined plane is(where u = Velocity of projection, = Angle of projection, and = Inclination of the plane with the horizontal.)

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The time of flight (t) of a projectile on an upward inclined plane is(where u = Velocity of projection,   = Angle of projection, and   = Inclination of the plane with the horizontal.)

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1.	The time of flight (t) of a projectile on an upward inclined plane is(where u = Velocity of projection, = Angle of projection, and = Inclination of the plane with the horizontal.)
A.	<img src="/_files/images/mechanical-engineering/engineering-mechanics/43-223-1.png">
B.	<img src="/_files/images/mechanical-engineering/engineering-mechanics/43-223-2.png">
C.	<img src="/_files/images/mechanical-engineering/engineering-mechanics/43-223-3.png">
D.	<img src="/_files/images/mechanical-engineering/engineering-mechanics/43-223-4.png">
Answer» C. <img src="/_files/images/mechanical-engineering/engineering-mechanics/43-223-3.png">

The time of flight (t) of a projectile on an upward inclined plane is(where u = Velocity of projection, = Angle of projection, and = Inclination of the plane with the horizontal.)

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