Do find the percentage you:
5.43/15.6=0.34
Time by 100:
34%
Closest answer is 35%
Hope this helps ;)
Answer:Yes
Explanation:
Given
Using Hooke's law value of spring constant is
so the range of k varies from
i.e. from 8-0.6 to 8+0.6=7.4 to 8.6 N/m
From SHM experiment
Spring constant obtained are
range
range=8.9-0.5 to 8.9+0.5
range=8.4 to 9.4 N/m
as both range is coinciding at some Point therefore it can be consider that the spring is same
Lamarck theory of evolution was based around how organisms (animals, planets) changing during their lifetime , and then pass changes onto their offspring.
darwin theory became acceptable because it had more evidence that supported it.
Answer:169.6m/s
Explanation:
Wavelength=32cm=0.32m
Frequency=580Hz
Velocity=frequency x wavelength
Velocity=580x0.32
Velocity=169.6m/s