Physics, 13.07.2021 15:30 gabriellam20
Flies flap their wings at frequencies much too high for pure muscle action. A hypothesis for how they achieve these high frequencies is that the flapping of their wings is the driven oscillation of a mass-spring system. One way to test this is to trim a fly's wings. If the oscillation of the wings can be modeled as a mass-spring system, how would this change the frequency of the wingbeats?
A. Trimming the wings will reduce their mass and this will decrease the frequency of the wingbeats
B. Trimming the wings will ncrease their mass and this will decrease the frequency of the wingbeats
C. Trimming the wings will educe their mass and this will increase the frequency of the wingbeats.
D. Trimming the wings will ncrease their mass and this will increase the frequency of the wingbeats
Answers: 2
Physics, 21.06.2019 23:00
Athermometer is removed from a room where the temperature is 70° f and is taken outside, where the air temperature is 10° f. after one-half minute the thermometer reads 60° f. what is the reading of the thermometer at t = 1 min? (round your answer to two decimal places.) ° f how long will it take for the thermometer to reach 30° f? (round your answer to two decimal places.)
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What is the measurement of how fast an object moves relative to a reference point?
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Flies flap their wings at frequencies much too high for pure muscle action. A hypothesis for how the...
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