Peoples Physics Book Version-3

http://www.ck12.org Chapter 26. Answers to Selected Problems

3. 1. 95 ◦

4..068 m

1. 1.89 V


2. 1.60 A


3. 
   
   
   
   1. 25 Ω
   
   
   
   


4. 
   
   
   
   4. 40 × 10 −^24 kgm/s
   
   
   
   


5. 
   
   
   
   1. 17 × 10 −^24 kgm/s
   
   
   
   


6. 
   
   
   
   3. 23 × 10 −^24 kgm/s
   
   
   
   


7. 
   
   
   
   3. 76 × 107 m/s
   
   
   
   


8. 
   
   
   
   1. 1365 × 10 −^22 kgm/s
   
   
   
   


9. 5.860 pm
   3.^2 42 Cu→^4 He+^2 38Pu


10. 238.0497 amu


11. 17.7 cm
    6.−y
    7.+y, 34 .2 N/C

Ch 25: Global Warming