1. In buying shoulder bags, what would you choose, the wider or the narrow straps?

College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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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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1. In buying shoulder bags, what would you choose, the wider or the narrow
straps?
2. How can stilettos serve both as a fashion and weapon?
3. What is the use of round rubber pads in chairs?,
4. Why should nails be pointed and not flat on its tip?
5. To create and emphasize minute details of a carved masterpiece, how will the
chisel be oriented?.
6. What have you observed with the needles used for injection syringe, thick or
thin? Why?
7. Why do we need to fine the edge of our kitchen knives?
8. Do skis need to have a greater area or lesser area? Why?
9. How are studs in the soles of football shoes helpful?
10. How does opening one's mouth, swallowing or chewing help reduce the
popping of the ear as we travel to higher altitude?
11. Explain how hot air balloons are lifted and ships float.
Transcribed Image Text:1. In buying shoulder bags, what would you choose, the wider or the narrow straps? 2. How can stilettos serve both as a fashion and weapon? 3. What is the use of round rubber pads in chairs?, 4. Why should nails be pointed and not flat on its tip? 5. To create and emphasize minute details of a carved masterpiece, how will the chisel be oriented?. 6. What have you observed with the needles used for injection syringe, thick or thin? Why? 7. Why do we need to fine the edge of our kitchen knives? 8. Do skis need to have a greater area or lesser area? Why? 9. How are studs in the soles of football shoes helpful? 10. How does opening one's mouth, swallowing or chewing help reduce the popping of the ear as we travel to higher altitude? 11. Explain how hot air balloons are lifted and ships float.
12. You are tasked to water the plants outdoor. What happens to the speed of the
water when you half-cover the opening of the hose with your thumb? Compare
this to the speed of the water with the opening fully open.
13. Why can a roof be lifted and an umbrella be blown inside out by strong winds?
14. Two holes (top and bottom) are punched on a can on the same vertical axis. At
which hose will the water cover a greater horizontal distance? Explain.
Transcribed Image Text:12. You are tasked to water the plants outdoor. What happens to the speed of the water when you half-cover the opening of the hose with your thumb? Compare this to the speed of the water with the opening fully open. 13. Why can a roof be lifted and an umbrella be blown inside out by strong winds? 14. Two holes (top and bottom) are punched on a can on the same vertical axis. At which hose will the water cover a greater horizontal distance? Explain.
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