Problem Set 0
Exercises are taken from the textbook chapters. Maximum score for this problem set is 21 points and the due date is Wednesday, September 9, 2020 (11:59PM Eastern Time)
 Exercise 2.1: (a) 5 points, (b) 5 points.
 Exercise 2.2: (a) 5 points, (b) 5 points.
 Survey: 1 point.
Point (a) of both exercises are coding problems.
You can work directly in Colab.
Once you are satisfied with your work, download the final version of the notebook and upload both notebooks to Gradescope's "Notebook Submission"
Point (b) of both exercises require you to answer a question qualitatively. You can write you answer in your notebook, but will have to submit to the "Written Submission" section of Gradescope.
If you do not have a Gradescope account, you will be required to create one. Please use your @mit.edu
email to register.
Then look for class 6.881 Robotics Manipulation
, and join using the access code we provided in Piazza.
You will have to make two submissions for this problem set:
 Problem Set 0, Written Submission. You can copypaste from notebook your answers to 2.1.(b) and 2.2.(b), or type in directly to the corresponding sections.

Problem Set 0, Notebook Submission.
The final versions of your notebooks
reflected_inertia.ipynb
,manipulation_station_io.ipynb
(downloaded from Colab). Please double check that the notebook you are submitting has exactly this name.
Finally, we have a small survey that you can take for an extra point! After you take the survey, you will be given a code. Save this code to the
survey_code
variable at the end cell of reflected_inertia.ipynb
to receive your credit. Don't forget to run the cell after putting in the code!