1) The diagrams below show a person moving a 50kg object up a ramp. Which diagram is there the least amount of friction? *

force, the net force, the coefficient of friction ("mu“) between the objects and the ... Free-body diagrams for four situations are shown below. ... Fret = 900 N, up ... A rightward force is applied to a 67-kg object to move it across a rough surface at ... along a rough level surface at constant speed by the force P. The figure shows.

Step-by-step explanation:under curve. 7. What does it mean when velocity is positive and acceleration is negative? - moving aw from origin and showing down ... Identify the following as a scalar or vector: the mass of an object, the number of leaves on a tree, wind ... Mass would stay the same and your weight would be less than 1/4 your mass c.

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

$6.42

step-by-step explanation: