A farmer is pushing down a 4 kg shovel with a force of 40 N at an angle of 60° with the ground. Determine the acceleration of the shovel if the coefficient of friction
between the shovel and the icy ground is 0.15.

Connie has $660,000 she wants to save. if the fdic insurance limit per depositor, per bank, is $250,000, which of these way is distributing her money between three banks will guarantee that all of her money is insured ?

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?

How many neutrons does element x if it’s atomic number is 28 and its mass number is 87