Afarmhand attaches a 25-kg bale of hay to one end of a rope passing over a
frictionless pulley connected to a beam in the hay barn. another farmhand then
pulls down on the opposite end of the rope with a force of 277 n. ignoring the
mass of the rope, what will be the magnitude and direction of the bale's
acceleration if the gravitational force acting on it is 245 n?

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

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?