Answer the 2 questions below in regards to the materialextrusion process , FDM (Fusedeposition modelling).
a. Detailed Explanation of how andwhy the following 3 variables affect theSURFACE FINISH of the product
1. Pressure/Force 2. Temperature 3. Time Â
b. Detailed Explanation of how andwhy the following 3 variables affect theDIMENSIONAL ACCURACY of the product
1. Pressure/Force 2. Temperature 3. Time Â
**you will likely need to consult online or literaturesources to be able to explain the mechanisms that cause theseaccurately);
