How is the ideal mechanical advantage of a wheel and axle calculated?
A. Multiply the radius o...
History, 10.03.2020 10:56 makarockslynn4764
How is the ideal mechanical advantage of a wheel and axle calculated?
A. Multiply the radius of the wheel by the radius of the axle.
B. Multiply the circumference of the wheel by the radius of the axle.
C. Divide the radius of the wheel by the radius of the axle.
D. Divide the radius of the axle by the radius of the wheel.
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History, 21.06.2019 22:30
What was herbert hoover and the food administration do in wwi?
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History, 21.06.2019 23:00
7. how did the early egyptians use the flooding of the nile river to their advantage? they diverted the water to flood their enemy's lands and destroy their crops. they created an easier way to travel to the mediterranean sea and the indian ocean. they established a new water-based athletic event for the ancient olympics in greece. they devised an innovative irrigation system, which created a surplus of food.
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History, 22.06.2019 00:30
The transcontinental railroad runs from the to the i. north ii. south iii. east iv. west a. i and ii b. ii and iii. c. iii and iv d. ii and iv
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History, 22.06.2019 01:00
Which option best describes how the printing press transformed european society? (a) prior to the printing press, the catholic church hand-copied texts and disseminated them to peasants. (b) prior to the printing press, the church of england did not allow peasants to learn to read. (c) prior to the printing press, the orthodox church recited luther’s “95 theses” aloud to peasants. (d) prior to the printing press, knowledge was reserved primarily for nobles and clergy.
Answers: 1
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