Area of A is 60 cm? and area of B is 4200 cm”, determine the external input force of F in the diagram below 3.500 N B Zut cait

Zeros that follow non-zeros numbers and are also to the right of a decimal point are significant

Madison pushes with a 210-n horizontal force on a 24-kg crate of coffee resting on a warehouse floor. the force of friction on the crate is 74 n. what is the acceleration?

What is the freezing point of radiator fluid that is 50% antifreeze by mass? kf for water is 1.86 ∘c/m.