Elastic Potential Energy Ep = ½ kx2 You must show the formula(s) and solution documentation for each problem. 1. A spring gun is loaded with a bullet that has a mass of 0.01 kg. The spring compresses a distance of 0.3 m. The spring constant is 14 N/m. What is the elastic potential energy of the spring?

2. A bowling ball drops straight down on a mattress with a spring constant of 5 N/m. The mattress compresses a distance of 0.07 m. What is the elastic potential energy in the mattress?

3. Garland rides on a pogo stick. He compresses down a distance of 0.6 m. The spring constant for the pogo stick is 23 N/m. What is the elastic potential energy of Garland on the pogo stick?

4. A car that cannot stop slams into a crash cushioning system. The spring constant on the system is 50 N/m. The system is 10 meters long. What energy can the system absorb?

5. The pullback starter on a pinball machine has a spring constant of 24 N/m. How much energy will the ball have if it is pulled back a distance of 0.1 m?

6. To compress spring 1 by 0.20 m takes 150 J of energy. Stretching spring 2 by 0.30 m requires 210 J of energy. Which spring has the higher spring constant value?

7. A compressed spring that obeys Hooke's law has a potential energy of 18 J. If the spring constant of the spring is 400 N/m, find the distance by which the spring is compressed.

8. A spring gun is loaded with a bullet that has a mass of 0.02 kg. The spring compresses a distance of 0.2 m. The spring constant is 51 N/m. a. How much elastic potential energy does the bullet have?

b. If all the elastic potential energy is converted to KE, what is the KE of the bullet?

c. How fast will the bullet be going when it comes out?

Elastic Potential Energy wksht.pdf

Sign in. Loading… Whoops! There was a problem loading more pages. Retrying... Whoops! There was a problem previewing this document. Retrying.

25KB Sizes 4 Downloads 389 Views

Recommend Documents

Elastic Potential Energy and Kinetic Energy Notes and Worksheet ...
Elastic Potential Energy and Kinetic Energy Notes and Worksheet Warren student copy.pdf. Elastic Potential Energy and Kinetic Energy Notes and Worksheet ...

4.5 Hooke's Law & Elastic Potential Energy Fx=-kx Fx=kx
The vertical spring reaches a new equilibrium at position 0.23 m. Determine: a) Force Constant b) If spring returned to initial position, then allowed to fall, what is the net force on the box when it has dropped 0.15 m? c)Acceleration of box from (b

Kinetic & Potential Energy Worksheet Answers.pdf
Page 1 of 1. Page 1 of 1. Kinetic & Potential Energy Worksheet Answers.pdf. Kinetic & Potential Energy Worksheet Answers.pdf. Open. Extract. Open with. Sign In. Main menu. Displaying Kinetic & Potential Energy Worksheet Answers.pdf. Page 1 of 1.

Kinetic & Potential Energy Worksheet Answers.pdf
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. Kinetic ...

Wind Energy Potential - Border Legislative Conference
wind plants in Baja California, Tamaulipas, .... Notes: All 1997 data is estimated; data on private generators is estimated beginning in ...... College, London, UK.

Wind Energy Potential - Border Legislative Conference
Haas School of Business, University of California, Berkeley ... 1. introDuction. Since the early 1990s, Mexico's wind energy sector has gone through a .... per year per MW of installed capacity in ..... for future cross-border electricity trade. In.

Potential Energy Notes Updated.pdf
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. Potential Energy Notes Updated.pdf. Potential Energy Notes Updated.pdf. Open. Extract. Open with. Sign In. M

Energy-switching potential energy surface for the water ...
These include core correlation,12 first-order perturbation theory one-electron ... (e.g., for the H atom attack to OH at small valence angles). For this purpose, we ...

Potential Energy of Point Charges - GitHub
What is ΔPE, the change in potenial energy of charge q1 when it is moved from ... Note that energy is a scalar and is not affected by direction, just by distance ...

Electric Potential Energy Worksheet Blank.pdf
Electric Potential Energy Worksheet Blank.pdf. Electric Potential Energy Worksheet Blank.pdf. Open. Extract. Open with. Sign In. Main menu. Displaying Electric ...

pdf-1323\unleashing-the-potential-of-renewable-energy-in-india ...
... the apps below to open or edit this item. pdf-1323\unleashing-the-potential-of-renewable-energ ... argsyan-mikul-bhatia-sudeshna-ghosh-banerjee-kri.pdf.

Estimating the Energy Savings Potential in ... - Quincy Compressor
apple.com/us/app/eq-energy-efficiency-analyzer/ id492166290?ls=1&mt=8). The app tool is a calcula- tion “worksheet” that provides an estimate of overall.

Estimating the Energy Savings Potential in Compressed Air Systems
Quincy Compressor has been awarded patent. #7,519,505 for developing a standardized “Method and system for estimating the efficiency rating of a.

Elastic Remote Methods - KR Jayaram
optimize the performance of new or existing distributed applications while de- ploying or moving them to the cloud, engineering robust elasticity management components is essential. This is especially vital for applications that do not fit the progra

Elastic Remote Methods
Elasticity, the key driver of cloud computing, is the ability of a distributed ... virtualized storage (e.g., Amazon Elastic Block Store (EBS)) in a way that is ag- ...... oracle; and the number of nodes required to meet a desired QoS (throughput,.

Elastic Remote Methods
Explicit Elasticity, on the other hand, is typically associated with Infrastructure- ..... greedy bin-packing approximation algorithm (See http://en.wikipedia.org/wiki/.

Elastic Stream Computing with Clouds
C. Cloud Environment. Cloud computing is a way to use computational resources ... Cloud is only an IaaS (Infrastructure as a Service) such as. Amazon EC2 or ...

Elastic Stream Computing with Clouds
cloud environment and to use optimization problem in an elastic fashion to stay ahead of the real-time processing requirements. Keeping the Applicationʼ's.

Scalable Elastic Systems Architecture
Feb 24, 2011 - vice and the cloud does not provide good primitives for the degree of elasticity you require, ... Free or idle resources become hid- den. If however, each .... of a principal. The top layer is the Elastic Service and Runtime. Layer.

Network Slicing with Elastic SFC
Huawei Technologies Canada Inc., Ottawa, Ontario CANADA ...... [24] D.F. Rogers, R.D. Plante, R.T. Wong, and J.R. Evans, “Aggregation and Disaggre- ... ment of Computer Science, University of Copenhagen, Denmark, 1999. Internet.

experimental approaches regarding the elastic ...
RT 800 - fiberglass composite (fabric) in the matrix of epoxy resin with specific ... The software of the tensile testing machine allowed statistical calculation of ...

Falling elastic bars and springs
digital camera or camcorder in an alternative setup in which a spring is substituted for the bar. The ... For times t 0 the bar is at rest hanging from its end A as.