Which of the following properly describe "slope"? Select all that apply. 12-31
x, x
X235
12-31
run / rise
rise / run
Oratio of the change in y-values (rise) for a segment of the graph to the corresponding change in x-values (run)

coil wire, increase current, put iron inside the coil

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg