Forces Acting on an Object in Equilibrium, Part 1

[@kashifatif1]

Also, how do I relate the mass of the weights with the mass of the truck using the formulas that he provided?

[@paramidhananjani1450]

I'm here from 2021. Thank u so much

[@dimlighty]

I found the mass of the truck to be approx. 0.54 kg. What did you find it to be?

[@paramidhananjani1450]

@@dimlighty I got 0.51kg

[@MrManvile]

nice one

[@mechasoft3991]

shouldn't the X axis be -ve instead of +ve... ?

[@jitendrakumarram6799]

Good sir

[@karlacronje9708]

im. here in 2020

[@kashifatif1]

Do I not need to know theta?

[@JafarChou]

theta is 30 degrees