### Physics Problem Explanation**Problem Statement:** A 5000 kg truck is parked on a 7.0° slope. How big is the friction force on the truck? Express your answer with the appropriate units.**Solution Steps:**To solve this problem, we need to determine the frictional force acting on the truck that is preventing it from sliding down the slope. This is a classic static friction problem involving forces on an inclined plane. Here are the steps you would follow:1. **Identify the Forces Acting on the Truck:** - The gravitational force (weight) acting vertically downward: \( F_g = mg \) - Where \( m \) is the mass of the truck (5000 kg) - \( g \) is the acceleration due to gravity (approximately \( 9.81 \, \text{m/s}^2 \)) - The normal force perpendicular to the slope. - The frictional force parallel to the slope, preventing the truck from moving.2. **Calculate the Gravitational Force:** \[ F_g = m \cdot g = 5000 \, \text{kg} \times 9.81 \, \text{m/s}^2 = 49050 \, \text{N} \]3. **Determine the Components of the Gravitational Force:** - Parallel to the slope: \( F_{g, \parallel} = F_g \sin(\theta) \) - Perpendicular to the slope: \( F_{g, \perp} = F_g \cos(\theta) \)4. **Calculate the Parallel Component:** \[ F_{g, \parallel} = 49050 \, \text{N} \times \sin(7.0^\circ) \] Using \( \sin(7.0^\circ) \approx 0.1219 \) \[ F_{g, \parallel} = 49050 \, \text{N} \times 0.1219 \approx 5977 \, \text{N} \]5. **Static Frictional Force:** - For a vehicle parked on a slope, the static frictional force must be equal and opposite to the component of the gravitational force parallel to the slope to prevent movement.So, the magnitude of the friction force \(

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Answered: Part A Review I Constants A 5000 kg…

Part A Review I Constants A 5000 kg truck is parked on a 7.0° slope. How big is the frictio truck? Express your answer with the appropriate units.

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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