12) A horizontal circular platform rotates counterclockwise about its axis at the rateo with a mass of 69.3 kg, walk clockwise around the platform along its edge at the speed of 1.15 m/s with res...
A horizontal circular platform rotates counterclockwise about its axis at the rate of 0.957 rad/s. You, with a mass of 67.7 kg, walk clockwise around the platform along its edge at the speed of 1.13 m/s with respect to the platform. Your 21.1-kg poodle also walks clockwise around the platform, but along a circle at half the platform's radius and at half your linear speed with respect to the platform. Your 19.1-kg mutt, on the other hand, sits still on...
A horizontal circular platform rotates counterclockwise about its axis at the rate of 0.915 rad/s. You, with a mass of 68.9 kg, walk clockwise around the platform along its edge at the speed of 1.11 m/s with respect to the platform. Your 20.9 kg poodle also walks clockwise around the platform, but along a circle at half the platform's radius and at half your linear speed with respect to the platform. Your 17.1 kg mutt, on the other hand, sits...
A horizontal circular platform rotates counterclockwise about its axis at the rate of 0.821 rad/s. You, with a mass of 72.1 kg, walk clockwise around the platform along its edge at the speed of 1.19 m/s with respect to the platform. Your 20.9 kg poodle also walks clockwise around the platform, but along a circle at half the platform's radius and at half your linear speed with respect to the platform. Your 18.1 kg mutt, on the other hand, sits...
15 > A horizontal circular platform rotates counterclockwise about its axis at the rate of 0.813 rad/s. You, with a mass of 68.9 kg, walk clockwise around the platform along its edge at the speed of 1.17 m/s with respect to the platform. Your 20.1 kg poodle also walks clockwise around the platform, but along a circle at half the platform's radius and at half your linear speed with respect to the platform. Your 18.9 kg mutt, on the other...
tion 9 of 15 > A horizontal circular platform rotates counterclockwise about its axis at the rate of 0.955 rad/s. You, with a mass of 69.9 kg, walk clockwise around the platform along its edge at the speed of 1.21 m/s with respect to the platform. Your 21.1 kg poodle also walks clockwise around the platform, but along a circle at half the platform's radius and at half your linear speed with respect to the platform. Your 17.7 kg mutt,...
A horizontal circular platform rotates counterclockwise about its axis at the rate of 0.913 rad/s. You, with a mass of 69.5 kg, walk clockwise around the platform along its edge at the speed of 1.05 m/s with respect to the platform. Your 20.5-kg poodle also walks clockwise around the platform, but along a circle at half the platform\'s radius and at half your linear speed with respect to the platform. Your 17.9-kg mutt, on the other hand, sits still on...
A horizontal circular platform rotates counterclockwise about its axis at the rate of 0.923 rad/s. You, with a mass of 68.5 kg, walk clockwise around the platform along its edge at the speed of 1.11 m/s with respect to the platform. Your 20.1-kg poodle also walks clockwise around the platform, but along a circle at half the platform\'s radius and at half your linear speed with respect to the platform. Your 17.7-kg mutt, on the other hand, sits still on...
A 85.7 kg horizontal circular platform rotates freely with no friction about its center at an initial angular velocity of 1.59 rad/s. A monkey drops a 8.67 kg bunch of bananas vertically onto the platform. They hit the platform at of its radius from the center, adhere to it there, and continue to rotate with it. Then the monkey, with a mass of 20.7 kg, drops vertically to the edge of the platform, grasps it, and continues to rotate with...
A 85.7 kg horizontal circular platform rotates freely with no friction about its center at an initial angular velocity of 1.59 rad/s. A monkey drops a 8.67 kg bunch of bananas vertically onto the platform. They hit the platform at of its radius from the center, adhere to it there, and continue to rotate with it. Then the monkey, with a mass of 20.7 kg, drops vertically to the edge of the platform, grasps it, and continues to rotate with...
(a) A uniform disk of mass 14 kg, thickness 0.5 m, and radius 0.4 m is located at the origin, oriented with its axis along the y axis. It rotates clockwise around its axis when viewed from above (that is, you stand at a point on the +y axis and look toward the origin at the disk). The disk makes one complete rotation every 0.5 s. What is the rotational angular momentum of the disk? What is the rotational kinetic...