PHY 1001 Unit Seven - Electricity/Magnetism Mathematical Assignment 1. 200 C of charge flows for 45 seconds. Calculate the electric current (in...

Please help me with these two lessons:

-Unit 7: DC Circuits

1. 1. Unit 7_ Assignment
2. 2. M7D1 Discussion

       To solve a circuit means to use the values of potentials and resistances to find all currents passing through, and voltage drops across all elements in the circuit. Create a general procedure to solve any circuit DC circuit with any number of resistors.

You may use the Structure Physics Problem Solving Method as a model. 

1. -Unit 8: Matter
2. 1. Unit 8_ Assingment
3. 2. M8D1 Discussion

• - Birds such as ducks, geese, and swans have greater densities than water, yet they are able to sit on its surface. Explain this ability, noting that water does not wet their feathers and that they cannot sit on soapy water.
• - Give the examples of applications of capillary action
• - Birds such as ducks, geese, and swans have greater densities than water, yet they are able to sit on its surface. Explain this ability, noting that water does not wet their feathers and that they cannot sit on soapy water.
• - Give the examples of applications of capillary action
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•  Please can you put the work on the document and can you help me understand the discussions better,

• Attachment 1
• Attachment 2