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Questions and Answers
What is the primary force that affects the motion of a riverboard?
What is the primary force that affects the motion of a riverboard?
- Centrifugal force
- Gravitational force
- Magnetic force
- Buoyancy force (correct)
What is the main purpose of a riverboard in physics?
What is the main purpose of a riverboard in physics?
- To measure the Earth's magnetic field in rivers
- To demonstrate principles of thermodynamics in rivers
- To analyze seismic activity in rivers
- To study fluid dynamics in rivers (correct)
What property of a riverboard allows it to navigate swift river currents?
What property of a riverboard allows it to navigate swift river currents?
- Low buoyancy and high drag
- High buoyancy and low drag (correct)
- Low buoyancy and low drag
- High buoyancy and high drag
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