A breeze causes a pinwheel (starting from rest). To accelerate at 0.4 rad/s2 for 9 seconds. a. How many radians does it turn through?
b. How many revolutions will it make?

scorpions are,

c.arachnids

  scorpions are animals in the order scorpiones, under the class arachnida, which makes them a distant cousin of spiders

happy to

pls mark as brainliest.

one person pulls 90n one way and the other has 100n pulling the other way.

so the net force = 90 - 100 = -10n,

or the ans can be 10n if the picture shows -90n and 100n instead.