CK-12-Physics - Intermediate

8.2. Torque http://www.ck12.org FIGURE 8.4 (a.) The force is perpendicular to the lever arm soτ=rF= 14. 47 m∗N. Since the doorkn ...

http://www.ck12.org Chapter 8. Angular Motion and Statics FIGURE 8.5 Once again,τ=r(Fsinθ), but this time sinceθ 6 = 90 ◦, the e ...

8.3. Two Conditions of Equilibrium http://www.ck12.org 8.3 Two Conditions of Equilibrium Objective The student will: Understand ...

http://www.ck12.org Chapter 8. Angular Motion and Statics FIGURE 8.8 As we can see inFigure8.8, forces−FandFwill cause the meter ...

8.4. Applications of Equilibrium Conditions http://www.ck12.org 8.4 Applications of Equilibrium Conditions Objective The student ...

http://www.ck12.org Chapter 8. Angular Motion and Statics FIGURE 8.9 FIGURE 8.10 contributed by the seesaw will be zero since th ...

8.4. Applications of Equilibrium Conditions http://www.ck12.org Answer: Even though only one equation of equilibrium∑τ=0 was exp ...

http://www.ck12.org Chapter 8. Angular Motion and Statics FIGURE 8.12 Once again, there is only one unknown in the problem- dist ...

8.4. Applications of Equilibrium Conditions http://www.ck12.org Check Your Understanding The result of Example 2 shows that the ...

http://www.ck12.org Chapter 8. Angular Motion and Statics FA= mtgxt+mbgL 2 L = (mtxt+mbL 2 )g L = ( ( 3. 6 × 104 kg)( 10 .0m)+( ...

8.4. Applications of Equilibrium Conditions http://www.ck12.org Answer:The distance of the tank from ScaleBcan be expressed asL− ...

http://www.ck12.org Chapter 8. Angular Motion and Statics FIGURE 8.16 Using Equation 2, we can useTyto solve forHy →Hy+Ty−Ws−Wr= ...

8.5. References http://www.ck12.org 8.5 References Charles Hutchins. http://www.flickr.com/photos/celesteh/3266906452/. CC BY 2 ...

http://www.ck12.org Chapter 9. Newton’s Universal Law of Gravity CHAPTER 9 Newton’s Universal Law of Gravity Chapter Outline 9.1 ...

9.1. Kepler’s Laws http://www.ck12.org 9.1 Kepler’s Laws Objectives The student will: Understand Kepler’s Laws. Use Kepler’s Th ...

http://www.ck12.org Chapter 9. Newton’s Universal Law of Gravity FIGURE 9.1 Johannes Kepler. FIGURE 9.2 Tycho Brahe. all points ...

9.1. Kepler’s Laws http://www.ck12.org FIGURE 9.3 Kepler’s First Law: Planet P follows an elliptical path as it orbits the sun a ...

http://www.ck12.org Chapter 9. Newton’s Universal Law of Gravity Illustrative Example 1 A satellite is to be placed in orbit abo ...

9.2. Newton’s Universal Law of Gravity http://www.ck12.org 9.2 Newton’s Universal Law of Gravity Objectives The student will: U ...

http://www.ck12.org Chapter 9. Newton’s Universal Law of Gravity upon the Moon and other bodies of the solar system. As he expre ...