Acceleration values: -1.232.a2 = Average acceleration = 0.39094 Standard Deviation = al = Standard error = 0.21 a3-0.1528,24 -0.192.as= D. 168 = a5

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Chapter5: Newton's Law Of Motion
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Problem 27P: Astronauts in orbit are apparently weightless. This means that a clever method of measuring the mass...
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standard deviation? 

standard error?

29
Acceleration values:
-1.2322
Average acceleration = 0.39094
Standard Deviation
al
Standard error =
Ay =
Mass of fan/cart
Measure the mass of the cart and fan assembly.
782.0
Given the acceleration and mass, what is the force of thrust of the fan?
0.21
= 1.5
0.21.23=0.1528,24 -0.192.as= D. 168
a3
a4
ΔΙ=
With the fancart running on the same setting as above. Raise one end of your track till the fancart
does not move up the inclined. Record Ay and Al for this track angle. Determine sin(0) and 0.
118
sin(0)-5.59
115/118
By knowing the mass of the fancart (weight) and the angle of the track, determine the force of
thrust of the fan. If the fan is pushing up the incline, what force is pulling down the incline?
a5
F=ma
0 =
Transcribed Image Text:29 Acceleration values: -1.2322 Average acceleration = 0.39094 Standard Deviation al Standard error = Ay = Mass of fan/cart Measure the mass of the cart and fan assembly. 782.0 Given the acceleration and mass, what is the force of thrust of the fan? 0.21 = 1.5 0.21.23=0.1528,24 -0.192.as= D. 168 a3 a4 ΔΙ= With the fancart running on the same setting as above. Raise one end of your track till the fancart does not move up the inclined. Record Ay and Al for this track angle. Determine sin(0) and 0. 118 sin(0)-5.59 115/118 By knowing the mass of the fancart (weight) and the angle of the track, determine the force of thrust of the fan. If the fan is pushing up the incline, what force is pulling down the incline? a5 F=ma 0 =
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