Physics

Lesson:

Ch 12 Equilibrium and Elasticity

12.3 Elasticity

Ch 14 Fluids

14.5 Archimedes' Principle

14.7 Bernoulli's Equation

Ch 15 Oscillations

15.1 Simple Harmonic Motion

15.4 Pendulums, Circular Motion

Directions:

Answerthe following problems by showing the complete solution to the problem. In return, I will give youa good and high rating. Thank you so much!

Note:Please becarefulwith thecalculations,significant digitsandunitsin the problem. Kindlydouble checkthesolutionand theanswerif there is a deficiency. Pleaseread the noteinnumber 6 to 10. And also,box the final answer. Thank you!

6. Note:The letter"i"blue icon means"The Tolerance is 4%."