U Question 5 There must be a net force toward the center of the circle in order for an object to have centripetal acceleration.. O True O False Question 6 If an object has a tangential acceleration of 3.0 m/s2 and a radial acceleration of 4.0 m/s², what is the magnitude of the acceleration of the object? Answer: Question 7 m/s² For an object moving on a curved path, the concept of circular motion still applies. We just need to find the effective radius (called the radius of curvature) at any point on the curved path O True O False

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Question 5
There must be a net force toward the center of the circle in order for an object to have centripetal acceleration.
O True
O False
Question 6
If an object has a tangential acceleration of 3.0 m/s2 and a radial acceleration of 4.0 m/s2, what is the magnitude of the acceleration of the object?
Answer:
m/s²
Question 7
For an object moving on a curved path, the concept of circular motion still applies. We just need to find the effective radius (called the radius of curvature) at any point on
the curved path.
O True
O False
Transcribed Image Text:n Question 5 There must be a net force toward the center of the circle in order for an object to have centripetal acceleration. O True O False Question 6 If an object has a tangential acceleration of 3.0 m/s2 and a radial acceleration of 4.0 m/s2, what is the magnitude of the acceleration of the object? Answer: m/s² Question 7 For an object moving on a curved path, the concept of circular motion still applies. We just need to find the effective radius (called the radius of curvature) at any point on the curved path. O True O False
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