Consider again the problem of a tipping car in Example 8.6. This time, instead of applying a
Question:
Consider again the problem of a tipping car in Example 8.6. This time, instead of applying a force F to the car, assume the car is traveling around a curve on a level road. Let the radius of curvature of the turn be r and assume the car???s speed v is just barely fast enough to make the car???s inside wheels lift off the ground.?
(a) Find v. Express your answer in terms of r and the variables w, d, and h from Figure 8.26.?
(b) Use realistic values to get a numerical estimate for v for r = 80 m. Use the car???s center of mass as your pivot point.?
Figure 8.26
?
w N F. collision h h d + 2 2 P "friction `Pivot point grav
Step by Step Answer:
The car going around the corner is subject to a net force acting toward the center of the circle at ...View the full answer
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
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In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
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