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A block of mass m= 10.0kg is attached to the end of an ideal spring. Due...

A block of mass m= 10.0kg is attached to the end of an ideal spring. Due to the weight of the block, the block remains at rest when the spring is stretched a distance h= 8.00cm from its equilibrium length. (Figure 1) The spring has an unknown spring constant k. Take the acceleration due to gravity to be g = 9.81m/s2 .

Image for A block of mass m= 10.0kg is attached to the end of an ideal spring. Due to the weight of the block, the block

What is the spring constant k?

Express your answer in newtons per meter.

 
   
 
k =     N/m  

Part B

Suppose that the block gets bumped and undergoes a small vertical displacement. Find the resulting angular frequency ? of the block's oscillations about its equilibrium position.

Express your answer in radians per second.

 
   
 
? =     radians/s  
A block of mass m= 10.0kg is attached to the end of an ideal spring. Due to the weight of the block, the block remains at rest when the spring is stretched a distance h= 8.00cm from its equilibrium length. (Figure 1) The spring has an unknown spring constant k. Take the acceleration due to gravity to be g = 9.81m/s2 .What is the spring constant k? Express your answer in newtons per meter. k =N/m Part B Suppose that the block gets bumped and undergoes a small vertical displacement. Find the resulting angular frequency ? of the block's oscillations about its equilibrium position. Express your answer in radians per second. ? =radians/s

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