MrBradshaw84841 MrBradshaw84841

10-01-2024
Physics

contestada

A projectile of mass 2 kg has velocities 3 m/s and 4 m/s at two points during its flight in the uniform gravitational field of the earth. If these velocities are perpendicular to each other, then the minimum kinetic energy of the particle during its flight is

A. 16.32 J
B. 5.76 J
C. 8.40 J
D. 6.32 J

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