Activity: Mystery Cubes POSSIE
Which step of the scientific method best describes when you could SEE what was on the side of a cube in the beginning
Analyze data
Experiment
Draw conclusions
. Observation
Research
Hypothesis
1 2 3
4

When seismic waves hit a fault, the waves are reflected off the fault. seismograph can detect these reflected seismic waves. geologists then use these data to map the fault's length and depth

Ibelieve the answer is d. densityhope my answer has you : )

The answer is 4f======since electrostatic force is given by    we let f be the electrostatic force when  r = 1 m    if we let  denote the electrostatic force when the distance is decreased so that r = 0.5m, then    we established earlier that f = kq₁q₂. therefore    the force will now be 4f.

Ithink it's  c. i'm sure