David is fighting Goliath. If David’s 0.75 m sling accelerates for 1.5 seconds at 20 rad/s2, what is the initial linear velocity of the projected stone?

Q: A Ferris wheel with radius 8.0 m initially rotates clockwise at a constant rate by completing 1.50…

A: Using the kinematics equation,

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A: Hill inclined with horizontal  Acceleration of parent a=1.40 m/s2

Q: the

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Q: Suppose that a Ferris wheel with radius R = 25 m is rotating clockwise and that the point P at angle…

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Q: susan has designed a device that fires a cannon into the harbor. the cannon has an initial velocity…

A: Initial velocity of the cannon,  Angle of the projectile from the horizontal,

Q: A particle's position as a function of time is given by F= (6.08m + 1.01프2)i+(-5.52프t+0.722 +1.01e)…

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Q: A projectile is thrown horizontally at 14.0 m/S. The projectile hits the ground 0,510s later. What…

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Q: A well-thrown football is spinning at 5.9 rev/s. The widest point of the football is at the center…

A: Given value--- Angular velocity = 5.9 rev/s. radius = 8.50 cm. We have to find--- What is the…

Q: small child is learning to ride a bike for the first time. Her dad decides it would be a good idea…

A:

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.