**Chapter 5: Displacement and Force in Two Dimensions**### Problem 3: Frictional Force on a Hockey Puck**Scenario:** During a hockey game on a pond, the defenseman passes a 114-g hockey puck over the ice to the center, who fails to catch it. The puck is traveling at an initial speed of 6.7 m/s. It stops in 18 m due to the frictional force on it from the ice.**Tasks:**a. Find the magnitude of the frictional force on the ice.b. What is the coefficient of kinetic friction between the puck and the ice?### Problem 4: Tension in a Cable**Scenario:**A sign with a mass of 1000.0 kg is suspended from a wall with a cable that is attached to the wall at a point 3 m above a horizontal beam that causes the sign to be a distance of 4 m from the wall. **Diagram Explanation:**The diagram consists of a right-angled triangle with the following dimensions:- The vertical side of the triangle measures 3 meters.- The horizontal side of the triangle measures 4 meters.- At the end of the hypotenuse hangs a sign that weighs 1000.0 kg.**Task:**Determine the tension in the cable. You may find it helpful to draw a free-body diagram to assist in solving the problem.

According to the guidelines, when multiple different questions are given, then only the first…

3. During a hockey game on a pond, the defenseman passes a 114-g hockey puck over the ice to the center, who fails to catch it. The puck is traveling at an initial speed of 6.7 m/s. It stops in 18 m due to the frictional force on it from the ice. a. Find the magnitude of the frictional force on the ice. b. What is the coefficient of kinetic friction between the puck and the ice?

3. During a hockey game on a pond, the defenseman passes a 114-g hockey puck over the ice to the center, who fails to catch it. The puck is traveling at an initial speed of 6.7 m/s. It stops in 18 m due to the frictional force on it from the ice. a. Find the magnitude of the frictional force on the ice. b. What is the coefficient of kinetic friction between the puck and the ice?

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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Question

**Chapter 5: Displacement and Force in Two Dimensions**

### Problem 3: Frictional Force on a Hockey Puck

**Scenario:**
During a hockey game on a pond, the defenseman passes a 114-g hockey puck over the ice to the center, who fails to catch it. The puck is traveling at an initial speed of 6.7 m/s. It stops in 18 m due to the frictional force on it from the ice.

**Tasks:**
a. Find the magnitude of the frictional force on the ice.
b. What is the coefficient of kinetic friction between the puck and the ice?

### Problem 4: Tension in a Cable

**Scenario:**
A sign with a mass of 1000.0 kg is suspended from a wall with a cable that is attached to the wall at a point 3 m above a horizontal beam that causes the sign to be a distance of 4 m from the wall.

**Diagram Explanation:**

The diagram consists of a right-angled triangle with the following dimensions:
- The vertical side of the triangle measures 3 meters.
- The horizontal side of the triangle measures 4 meters.
- At the end of the hypotenuse hangs a sign that weighs 1000.0 kg.

**Task:**
Determine the tension in the cable. You may find it helpful to draw a free-body diagram to assist in solving the problem.

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