Question

Density Lab x axis being mass on the graph and y axis being volume Measured density...

Density Lab x axis being mass on the graph and y axis being volume Measured density of aluminum, brass, steel, copper, nylon, glass 1.What does a steeper line on your graph mean? a.higher density b.lower density c.no change in density d.unrelated to density 2.What is the dependent variable in this experiment? a.mass b.volume c.density d.time 3.Two equal sized metal rods are being compared. The brass rod has a mass of 3 kg and the titanium rod has a mass of 2 kg. Which rod is more dense? a.brass b.titanium c.both have the same density . 4.If the experiment were changed so that you were given equal volume pieces of each material (volume becomes independent variable) and had to measure the mass (mass becomes dependent variable), how would the graphs change? a. The new graph would have a negative slope b.The new graph would have zero slope c.Both graphs are similar in shape and have positive slope d.It doesn't change the graphs at all 5.How would the graphs change if the material being measured was not uniform? (Non-uniform materials have varying density from piece to piece.) a.The graph would curve upward in a smooth curve b.The graph would not change c.The points on the graph would be scattered around d.The graph would curve downward in a smooth curve

Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #2

answered by: anonymous
0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Hooke’s Law Hooke's Law For this lab you need to plot a graph of Force( y...
Hooke’s Law Hooke's Law For this lab you need to plot a graph of Force( y axis) versus elongation (x axis) for a spring. The graph of force vs elongation for spring should be a straight line (Hooke's law). From the slope determine the elastic constant, k. If you are not using Excel, draw your graphs by hand, scan or take a picture and insert the graph in the lab report. Your graph should have a title, and the axis...
Mastery Problem: CVP Analysis - Constructing a Cost-Volume-Profit Chart CVP Analysis and the Contribution Margin Income...
Mastery Problem: CVP Analysis - Constructing a Cost-Volume-Profit Chart CVP Analysis and the Contribution Margin Income Statement For planning and control purposes, managers have a powerful tool known as cost-volume-profit (CVP) analysis. CVP analysis shows how revenues, expenses, and profits behave as volume changes, which helps identify problems and create solutions. In CVP analysis, costs are classified according to behavior: variable or fixed, rather than by category: product (which includes both variable and fixed) or period (which includes both variable...
Mastery Problem: CVP Analysis - Constructing a Cost-Volume-Profit Chart CVP Analysis and the Contribution Margin Income...
Mastery Problem: CVP Analysis - Constructing a Cost-Volume-Profit Chart CVP Analysis and the Contribution Margin Income Statement For planning and control purposes, managers have a powerful tool known as cost-volume-profit (CVP) analysis. CVP analysis shows how revenues, expenses, and profits behave as volume changes, which helps identify problems and create solutions. In CVP analysis, costs are classified according to behavior: variable or fixed, rather than by category: product (which includes both variable and fixed) or period (which includes both variable...
Finding the Spring Constant We can describe an oscillating mass in terms of its position, velocity,...
Finding the Spring Constant We can describe an oscillating mass in terms of its position, velocity, and acceleration as a function of time. We can also describe the system from an energy perspective. In this experiment, you will measure the position and velocity as a function of time for an oscillating mass and spring system, and from those data, plot the kinetic and potential energies of the system. Energy is present in three forms for the mass and spring system....
Total utility can be objectively measured in numbers that indicate usefulness or benefit to the consumer....
Total utility can be objectively measured in numbers that indicate usefulness or benefit to the consumer. ____ 2. Consumers should purchase quantities of a good to the point where MU > P. ____ 3. Voluntary exchange requires that there must be mutual gain. ____ 4. Points along a budget line represent the maximum combinations of two commodities that a consumer can afford. ____ 5. The budget line represents a consumer's preferences for a commodity. ____ 6. A change in consumer...
Please summarize the below article in approximately 100 words: Monumental function in British Neolithic burial practices...
Please summarize the below article in approximately 100 words: Monumental function in British Neolithic burial practices Ian Kinnes The high-risk rate of survival for the non-megalithic series of Neolithic funerary monuments, recently re-emphasized by Piggott (1973: 34), introduces a further variable into the deductive study of burial practices. In Britain and Europe the overall distribution of monumental forms present both lacunae and a marked preponderance of cairns over earthen mounds which are in ill accord with the known or predicted...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT