An equilateral triangle 90.0 m on a side has a
m1 = 35.00 kg mass at one corner, a
m2 = 95.00 kg mass at another corner, and a
m3 = 145.00 kg mass at the third corner. Find
the magnitude and direction of the net force acting on the 35.00 kg
mass.
6.012e-11 N
_____ ° counterclockwise from the positive x-axis
Take positive x-axis to the right.
I got part a right, need help with part b (counterclockwise part)
An equilateral triangle 90.0 m on a side has a m1 = 35.00 kg mass at...
An equilateral triangle 12.0 m on a side has a m1 = 10.00 kg mass at one corner, a m2 = 65.00 kg mass at another corner, and a m3 = 125.00 kg mass at the third corner. Find the magnitude and direction of the net force acting on the 10.00 kg mass. a) Newtons b) Degrees counterclockwise from the positive x-axis.
Suppose there were three masses at the corner of uniform equilateral triangle. The masses are m1 = 2.2 kg, m2 = 0.5 kg, and m3 = 4.1 kg. The triangle has an area of 270.63 cm2. Where is the center of mass of this 2D system?
Can someone help me out with part b? I am not sure what I am
doing wrong. the first answer I got was 22 degrees and that wasn't
right either.
Thank you for your help.
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