An 800-kg car is driven at a speed of 30 km/h on the inside track of a loop with a radius of 6 m as shown in FIGURE Q8. Determine the reaction force applied by the track to the car at the lowest position. FIGURE Q8 Select one: O a. 9.3 kN O b. 17.1 kN О с. 1.4 kN d. 112.2 kN

An 800-kg car is driven at a speed of 30 km/h on the inside track of a loop with a radius of 6 m as shown in FIGURE Q8. Determine the reaction force applied by the track to the car at the lowest position. FIGURE Q8 Select one: O a. 9.3 kN O b. 17.1 kN О с. 1.4 kN d. 112.2 kN

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

An 800-kg car is driven at a speed of 30 km/h on the inside track of a loop with a radius of 6 m as shown in FIGURE Q8.
Determine the reaction force applied by the track to the car at the lowest position.
FIGURE Q8
Select one:
O a.
9.3 kN
O b.
17.1 kN
O c.
1.4 kN
O d.
112.2 kN

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