**Problem 8-6**The automobile has a mass of 2 Mg (megagrams) and the center of mass is located at point G. Determine the towing force \( F \) required to move the car. Both the front and rear brakes are locked. Assume the coefficient of static friction \( \mu_s = 0.3 \).**Diagram Explanation:**- A side view of the automobile is depicted on a flat surface.- The center of mass \( G \) is marked on the car.- The dimensions from the car to various points are given: - From the car's front bumper to point \( C \) is 0.3 meters. - The distance from \( C \) to the center of the front axle \( A \) is 0.75 meters. - The distance from \( A \) to the center of the rear axle \( B \) is 1.5 meters. - The distance from \( B \) to the rear of the car is 0.6 meters.- The towing force \( F \) acts upwards at a 30° angle from the horizontal at point \( C \).This setup requires solving for the towing force needed by considering static friction and other mechanical equations.

Given data:- The mass of the car (m) = 2 Mg = The coefficient of friction Determine:- The towing force F required to move the car The free-body diagram of the given carwhere, W = weight of the car = mg Taking all vertical forcesTaking all horizontal forcesequating equation (1) and (2)The towing force is needed to move the car

Engineering

Mechanical Engineering

8-6. The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F required to move the car. Both the front and rear brakes are locked. Take μ, = 0.3. Problems 8-5/6 30% 0.3 m 0.75 m 1m 1.50 m B 0.6 m

8-6. The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F required to move the car. Both the front and rear brakes are locked. Take μ, = 0.3. Problems 8-5/6 30% 0.3 m 0.75 m 1m 1.50 m B 0.6 m

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.

Question

**Problem 8-6**

The automobile has a mass of 2 Mg (megagrams) and the center of mass is located at point G. Determine the towing force \( F \) required to move the car. Both the front and rear brakes are locked. Assume the coefficient of static friction \( \mu_s = 0.3 \).

**Diagram Explanation:**

- A side view of the automobile is depicted on a flat surface.
- The center of mass \( G \) is marked on the car.
- The dimensions from the car to various points are given:
- From the car's front bumper to point \( C \) is 0.3 meters.
- The distance from \( C \) to the center of the front axle \( A \) is 0.75 meters.
- The distance from \( A \) to the center of the rear axle \( B \) is 1.5 meters.
- The distance from \( B \) to the rear of the car is 0.6 meters.
- The towing force \( F \) acts upwards at a 30° angle from the horizontal at point \( C \).

This setup requires solving for the towing force needed by considering static friction and other mechanical equations.

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