When a 40-N force, parallel to the incline and directed up theincline, is applied to a crate on a frictionless incline that is 30? Above the horizontal, theacceleration of the crate is 2.0m/s2, up the incline. The mass of the crate is:

A. 3.8kg
B. 4.1kg
C. 5.8kg
D. 6.2kg
E. 10 kg

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.

elctricity and magnet is conversion to it

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