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A small object with mass 4.30 kg moves counterclockwise with constant angular speed 1.40 rad/s in a circle of radius 2.9
Posted: Sun Apr 17, 2022 3:53 pm
by answerhappygod
- A Small Object With Mass 4 30 Kg Moves Counterclockwise With Constant Angular Speed 1 40 Rad S In A Circle Of Radius 2 9 1 (63.04 KiB) Viewed 22 times
A small object with mass 4.30 kg moves counterclockwise with constant angular speed 1.40 rad/s in a circle of radius 2.95 m centered at the origin. It starts at the point with position vector 2.95î m. Then it undergoes an angular displacement of 9.25 rad. (a) What is its new position vector? -2.778i + 0.995j m (b) In what quadrant is the object located and what angle does its position vector make with the positive x-axis? -Select---vat o (c) What is its velocity? m/s (d) In what direction is it moving? o from the +x direction. (e) What is its acceleration? m/s2 (f) What total force is exerted on the object? N