## Look up the Columbia space shuttle tragedy on the Web. Based on this Internet re

Look up the Columbia space shuttle tragedy on the Web. Based on this Internet research and the discussion in class write a short essay (about 1000 words) on the importance of heat shielding for the re-entry of the space shuttle, focusing on the Columbia shuttle tragedy. What are the space shuttle tiles made of? What is special about them? Explain clearly with numbers. Why are they different colors? What other uses have been found for this technology? Remember to cite all your sources of information.

## There is a link to do lab all info is there for lab. please show work clearly an

There is a link to do lab all info is there for lab. please show work clearly and do conclusion. I ll put link on lab.
The conclusion should include what was done in the lab. how the lab was accomplish. what is the lab results indicate. what you learned , what you already knew and how the lab can be applied to real life.
Physics II Lab Exercises, use the PhET’s simulation “Circuit Construction Kit DC” to do the experiment, and the word document in Assignments > Lab 6 to write the lab report.
On the simulation first complete each circuit as indicated, then tap on the batteries to set the values of 9.0 V and 12.0 V, and on the resistors to the maximum values of 120 ohms. Once that the circuit is complete, use the Voltmeter in parallel to measure the voltages, and the Ammeter for the currents. Remember to first open the connection and insert the Ammeter in series with each element that you are to measure.

## Write a report assessing the accuracy (or inaccuracy) of the description, applic

Write a report assessing the accuracy (or inaccuracy) of the description, application, and/or usage of a physics concept in a science fiction movie, television show episode, novel, or video game. The physics concept should be one that we have covered in class.
The report does not have to discuss the entire movie/episode/novel/game, only the part that describes/applies/uses the physics concept. Focus on the science; explain the plot, characters, and/or setting only as much as is absolutely necessary to provide context for the physics.

## MUST READ PRIOR TO ACCEPTING BID. I will attached information needed. I AM ATTAC

MUST READ PRIOR TO ACCEPTING BID.
I will attached information needed.
I AM ATTACHING SP3 (mentioned in lab) YOU DO NOT NEED TO ANSWER THIS, IT IS ONLY FOR A REFERENCE.
You must screenshot image and refer it to the report as “fig. 1, fig. 2, etc”.
For procedure you can simply put “See attached lab”
For part 4, you must convert g/cm^3 to kg/m^3
Please ignore the error % instructions given on form, we must use the following:
Error analysis: write out sentence, “Zero percent error was not achieved due to …. in part 2, the following uncertainties…”
Use tables and percent error.
%E=(measured value-theoretical value/theory value )X 100=

## Formulate an organized, clearly worded, and succinct initial post that substanti

Formulate an organized, clearly worded, and succinct initial post that substantively covers all discussion paragraph points stated for your chosen topic. Include at least one graphic, video, or image that visually adds to some aspect of your post – as they say, pictures are worth 1000 words! I have chosen the topic of AC power for this assignment.

## •    What is the difference between a vector and a scalar quantity? •    List tw

•    What is the difference between a vector and a scalar quantity?
•    List two examples each of vector and scalar quantities.
•    Write the due date of this assignment:  Month and Day (For example, July 15 would be Month = 7, Day = 15)
•    For a building having a height equal to the quantity you have recorded for Day in meters (in our example 15 meters), compute the time required for the ball to fall to the ground while experiencing acceleration due to gravity (g=9.8m/s2).
•    How fast was the ball traveling when it hit the ground?

## •    What is the difference between a vector and a scalar quantity? •    List tw

•    What is the difference between a vector and a scalar quantity?
•    List two examples each of vector and scalar quantities.
•    Write the due date of this assignment:  Month and Day (For example, July 15 would be Month = 7, Day = 15)
•    For a building having a height equal to the quantity you have recorded for Day in meters (in our example 15 meters), compute the time required for the ball to fall to the ground while experiencing acceleration due to gravity (g=9.8m/s2).
•    How fast was the ball traveling when it hit the ground?