### Types of ForcesThis image is divided into two main categories illustrating different types of forces: **Contact forces** and **Field forces**.#### Contact Forces- **(a)** A hand compressing a spring. The spring exerts a force away from the hand. This demonstrates how a spring stores and releases energy when compressed or stretched. - **(b)** A person pulling a wagon. The force is applied through the handle by the person, showing how pulling creates motion.- **(c)** A football player kicking a ball. The player's foot applies a force to the ball, illustrating how kicking propels the ball forward.#### Field Forces- **(d)** Gravitational force between two masses, represented as \( m \) and \( M \). This shows how gravitational attraction acts over a distance between two masses without physical contact. - **(e)** Electrostatic force between charged particles \(-q\) and \(+Q\). The attraction or repulsion occurs between opposite or like charges, respectively, without direct contact.- **(f)** Magnetic force on a piece of iron. The iron is attracted toward a magnet with north (\(N\)) and south (\(S\)) poles, demonstrating magnetic field effects.These examples help illustrate the principles and effects of various forces encountered in physical phenomena. ### Understanding Forces #### (b) The Wagon Exerts a ForceSelect the correct statements regarding the forces exerted by a wagon:- [ ] upward to the left on the handle- [ ] downward on the Earth due to contact- [ ] upward on the Earth due to gravitational attraction- [ ] downward on the Earth due to gravitational attraction- [ ] upward on the Earth due to contact- [ ] downward to the left on the handle#### (c) The Ball Exerts a Force Select the correct statements regarding the forces exerted by a ball:- [ ] downward to the right on the player- [ ] upward on the Earth- [ ] downward to the left on the player- [ ] downward on the Earth- [ ] upward to the right on the playerThis exercise involves identifying the directions of various forces as described in mechanics. It focuses on understanding how different objects exert forces in different contexts, considering both contact forces and gravitational attraction.

Name: ### Types of ForcesThis image is divided into two main categories ill
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Description: ### Types of ForcesThis image is divided into two main categories illustrating different types of forces: **Contact forces** and **Field forces**.#### Contact Forces- **(a)** A hand compressing a spring. The spring exerts a force away from the hand.

In B, a man is pulling Wagon towards right. In C , a man is throwing ball upwards.In B, wagon exerted force downward on earth due to gravitional attraction. In C , ball exerted force downward on the earth

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(b) the wagon exerts a force O upward to the left on the handle downward on the Earth due to contact upward on the Earth due to gravitational attraction downward on the Earth due to gravitational attraction upward on the Earth due to contact downward to the left on the handle (c) the ball exerts a force downward to the right on the player upward on the Earth downward to the left on the player

(b) the wagon exerts a force O upward to the left on the handle downward on the Earth due to contact upward on the Earth due to gravitational attraction downward on the Earth due to gravitational attraction upward on the Earth due to contact downward to the left on the handle (c) the ball exerts a force downward to the right on the player upward on the Earth downward to the left on the player

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

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!

Topic Video

Question

### Types of Forces

This image is divided into two main categories illustrating different types of forces: **Contact forces** and **Field forces**.

#### Contact Forces

- **(a)** A hand compressing a spring. The spring exerts a force away from the hand. This demonstrates how a spring stores and releases energy when compressed or stretched.

- **(b)** A person pulling a wagon. The force is applied through the handle by the person, showing how pulling creates motion.

- **(c)** A football player kicking a ball. The player's foot applies a force to the ball, illustrating how kicking propels the ball forward.

#### Field Forces

- **(d)** Gravitational force between two masses, represented as \( m \) and \( M \). This shows how gravitational attraction acts over a distance between two masses without physical contact.

- **(e)** Electrostatic force between charged particles \(-q\) and \(+Q\). The attraction or repulsion occurs between opposite or like charges, respectively, without direct contact.

- **(f)** Magnetic force on a piece of iron. The iron is attracted toward a magnet with north (\(N\)) and south (\(S\)) poles, demonstrating magnetic field effects.

These examples help illustrate the principles and effects of various forces encountered in physical phenomena.

### Understanding Forces

#### (b) The Wagon Exerts a Force
Select the correct statements regarding the forces exerted by a wagon:

- [ ] upward to the left on the handle
- [ ] downward on the Earth due to contact
- [ ] upward on the Earth due to gravitational attraction
- [ ] downward on the Earth due to gravitational attraction
- [ ] upward on the Earth due to contact
- [ ] downward to the left on the handle

#### (c) The Ball Exerts a Force
Select the correct statements regarding the forces exerted by a ball:

- [ ] downward to the right on the player
- [ ] upward on the Earth
- [ ] downward to the left on the player
- [ ] downward on the Earth
- [ ] upward to the right on the player

This exercise involves identifying the directions of various forces as described in mechanics. It focuses on understanding how different objects exert forces in different contexts, considering both contact forces and gravitational attraction.

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