An object with total mass mtotal = 17.2 kg is sitting at rest when it explodes into three pieces. one piece with mass m1 = 4.9 kg moves up and to the left at an angle of θ1 = 19° above the –x axis with a speed of v1 = 25.3 m/s. a second piece with mass m2 = 5.1 kg moves down and to the right an angle of θ2 = 24° to the right of the -y axis at a speed of v2 = 20.7 m/s. 1)what is the magnitude of the final momentum of the system (all three pieces)?

their crystal patterns have been disrupted by stress

we need to know the time interval during which the force acts. impulse of force = momentum change

  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.

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.