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Jayesh
Questions (7)
A swing ride at a carnival consists of chairs that are swung in a circle by 13.5-m cables attached to a vertical rotating pole.
0 answers
710 views
A 1400 kg car rounds a curve of radius 66 m banked at an angle of 12°. What is the magnitude of the friction force required for
1 answer
1,273 views
The large blade of a helicopter is rotating in a horizontal circle. The length of the blade is 7.0 m, measured from its tip to
0 answers
682 views
A roller coaster at an amusement park has a dip that bottoms out in a vertical circle of radius (r). A passenger feels the seat
0 answers
524 views
What is the maximum speed for a car to safely negotiate a 30 banked curve of 60 m radius if there is a coefficient of static
1 answer
701 views
A 0.75-kg ball is attached to a 1.0-m rope and whirled in a vertical circle. The rope will break when the tension exceeds 450 N.
2 answers
4,167 views
A satellite in orbit around the earth has a period of one hour. An identical satellite is placed in an orbit having a radius
1 answer
2,713 views
Answers (1)
Astrology
