A 5.8 kg mass hanging from a spring scale is slowly lowered onto a vertical spring, as shown in the figure(Figure 1). You may want to review (Pages 219 - 221) . Part A What does the spring scale read just before the mass touches the lower spring? Express your answer to two significant figures and include the appropriate units. HA ? F = 49 N Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B The scale reads 18 N when the lower spring has been compressed by 2.7 cm. What is the value of the spring constant for the lower spring? Express your answer to two significant figures and include the appropriate units. Figure < 1 of 1 > HA ? k = Value Units Scale Submit Request Answer Part C At what compression length will the scale read zero? MWW

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Chapter1: Units And Measurement
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Problem 79P: Perform the following calculations and express your answer using the correct number of significant...
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A 5.8 kgkg mass hanging from a spring scale is slowly lowered onto a vertical spring, as shown in the figure(Figure 1).

What does the spring scale read just before the mass touches the lower spring?
Express your answer to two significant figures and include the appropriate units.
 
The scale reads 18 NN when the lower spring has been compressed by 2.7 cmcm . What is the value of the spring constant for the lower spring?
Express your answer to two significant figures and include the appropriate units.
 
At what compression length will the scale read zero?
Express your answer to two significant figures and include the appropriate units.
I Re
A 5.8 kg mass hanging from a spring scale is slowly lowered onto
a vertical spring, as shown in the figure(Figure 1).
You may want to review (Pages 219 - 221) .
Part A
What does the spring scale read just before the mass touches the lower spring?
Express your answer to two significant figures and include the appropriate units.
HA
?
F = 49
N
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 4 attempts remaining
Part B
The scale reads 18 N when the lower spring has been compressed by 2.7 cm . What is the value of the spring constant for the lower spring?
Express your answer to two significant figures and include the appropriate units.
Figure
1 of 1
µA
?
k =
Value
Units
Scale
Submit
Request Answer
Part C
At what compression length will the scale read zero?
Express your answer to two significant figures and include the appropriate units.
Transcribed Image Text:I Re A 5.8 kg mass hanging from a spring scale is slowly lowered onto a vertical spring, as shown in the figure(Figure 1). You may want to review (Pages 219 - 221) . Part A What does the spring scale read just before the mass touches the lower spring? Express your answer to two significant figures and include the appropriate units. HA ? F = 49 N Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B The scale reads 18 N when the lower spring has been compressed by 2.7 cm . What is the value of the spring constant for the lower spring? Express your answer to two significant figures and include the appropriate units. Figure 1 of 1 µA ? k = Value Units Scale Submit Request Answer Part C At what compression length will the scale read zero? Express your answer to two significant figures and include the appropriate units.
I Re
A 5.8 kg mass hanging from a spring scale is slowly lowered onto
a vertical spring, as shown in the figure(Figure 1).
|49
|N
F =
You may want to review (Pages 219 - 221) .
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 4 attempts remaining
Part B
The scale reads 18 N when the lower spring has been compressed by 2.7 cm . What is the value of the spring constant for the lower spring?
Express your answer to two significant figures and include the appropriate units.
µA
?
k =
Value
Units
Submit
Request Answer
Figure
1 of 1
Part C
At what compression length will the scale read zero?
Express your answer to two significant figures and include the appropriate units.
Scale
HA
?
Ay =
Value
Units
Submit
Request Answer
Transcribed Image Text:I Re A 5.8 kg mass hanging from a spring scale is slowly lowered onto a vertical spring, as shown in the figure(Figure 1). |49 |N F = You may want to review (Pages 219 - 221) . Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B The scale reads 18 N when the lower spring has been compressed by 2.7 cm . What is the value of the spring constant for the lower spring? Express your answer to two significant figures and include the appropriate units. µA ? k = Value Units Submit Request Answer Figure 1 of 1 Part C At what compression length will the scale read zero? Express your answer to two significant figures and include the appropriate units. Scale HA ? Ay = Value Units Submit Request Answer
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