2 years ago

WORTH 50 POINTS!!! Please help me with questions 1,2,3,4,5,6 and 7 ASAP!

1 answer:

6 0

This is a good example of unit conversion. Look at the units you have and the units you need to solve for.

In #1 you’re given weight in units N and area in units cm². You want to find pressure in units Pa (pascals) which is force/area, or N/m². So you just divide the force given by the area given, but be careful because the area is given in cm², whereas pressure is in m². Before you calculate pressure, make sure you convert 324cm² into m²

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