. Infer that circular motion requires the application of constant force directed toward the center of the circle;
Quiz by Leslie Loren Silagon
Grade 8
Science
Philippines Curriculum: Grades 1-10
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3 questions
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- Q1What is needed to maintain an object in a circular motion?An increasing force directed outward from the centerA decreasing force directed outward from the centerA constant force directed toward the center of the circleNo force is required30sS8FE-Ib-19
- Q2What happens to an object that moves in a circle if the constant force directed towards its center is removed?The object continues moving in a circleThe object moves chaoticallyThe object moves in a straight lineThe object stops moving30sS8FE-Ib-19
- Q3What term is used to describe the force that keeps an object moving in a circular path?FrictionCentrifugal forceCentripetal forceGravitational force30sS8FE-Ib-19