7. One joule is the same asa. 10power8 ergs b. 10power7 ergs8. Static friction isc. 10power6 ergsd. 10power5 ergsa. always greater than the dynamic frictionb. always less than the dynamic frictionc. always equal to the dynamic frictiond. either greater or more than the dynamic friction9. The curve of a catenary by nature isa. ellipseb. circularc. hyperbolicd. parabolic10. A block A when dropped down a smooth inclined plane, at the same time another identical block B ireleased for free fall from the same height, thea. both will hit the ground simultaneouslyb. block A will have higher velocity than block B while hitting the groundc. block A will hit the ground earlierd. block B will hit the ground earlier

7) 1 joule = ___ ergs 8) static friction and dynamic friction 9) The curve of a catenary by nature…

7. One joule is the same as a. 10power8 ergs b. 10power7 ergs 8. Static friction is c. 10power6 ergs d. 10power5 ergs a. always greater than the dynamic friction b. always less than the dynamic friction c. always equal to the dynamic friction d. either greater or more than the dynamic friction 9. The curve of a catenary by nature is c. hyperbolic a. ellipse b. circular d. parabolic 10. A block A when dropped down a smooth inclined plane, at the same time another identical block B i released for free fall from the same height, the a. both will hit the ground simultaneously b. block A will have higher velocity than block B while hitting the ground c. block A will hit the ground earlier d. block B will hit the ground earlier

7. One joule is the same as a. 10power8 ergs b. 10power7 ergs 8. Static friction is c. 10power6 ergs d. 10power5 ergs a. always greater than the dynamic friction b. always less than the dynamic friction c. always equal to the dynamic friction d. either greater or more than the dynamic friction 9. The curve of a catenary by nature is c. hyperbolic a. ellipse b. circular d. parabolic 10. A block A when dropped down a smooth inclined plane, at the same time another identical block B i released for free fall from the same height, the a. both will hit the ground simultaneously b. block A will have higher velocity than block B while hitting the ground c. block A will hit the ground earlier d. block B will hit the ground earlier

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.33P: Consider the three single-phase two-winding transformers shown in Figure 3.37. The high-voltage...

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