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Newton's Second Law

A particle of...

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A particle of mass 1 kg has been thrown with initil speed 20 m/s making an angle 60 with the horizontal ground. The angular momentum of the particle about point of projection when the projectile is at the highest point is (g 10 m/s2)

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Q. A particle of mass

5 kg

is projected on horizontal ground with an initial velocity of

10 m/s

making an angle

30^{\circ}

with the horizontal. The magnitude of angular momentum of the particle about the point of projection when the particle is at the highest point is (in

{kg m}^{2} /s

g = 10 {m/s}^{2}

]

Q. A particle of mass

5 kg

is projected on horizontal ground with an initial velocity of

10 m/s

making an angle

30^{\circ}

with the horizontal. The magnitude of angular momentum of the particle about the point of projection when the particle is at the highest point is (in

{kg m}^{2} /s

g = 10 {m/s}^{2}

]

Q. A particle of mass

2 kg

is projected on horizontal ground with an initial velocity

u = 20 m/s

making an angle

60^{\circ}

with the vertical. Find out the angular momentum of the particle about the point of projection when it just strikes the ground. [in

{kg m}^{2} /s

]

Q. A particle of mass

m

is projected from horizontal ground with an initial velocity of

u

making an angle

θ

with horizontal. The angular momentum of the particle about the point of projection, when it just strikes the ground, is -

Q. A particle of mass

m = 1 kg

is thrown from a height of

20 m

from the ground with a horizontal speed

10 m/s

. Find the angular momentum [in

{kg m}^{2} /s

] of the particle about the point of projection when it hits the ground. (Take

g = 10 {m/s}^{2}

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