Time how fast an effervescent tablet reacts in water at different temperatures and model the trend.
Measure how the rate of a reaction changes with temperature, and explain the pattern using collision theory.
Use a string and a weight to measure the acceleration of gravity and judge how trustworthy your result is.
60 to 90 min · 7 materialsView projectFind the speed of sound by listening for resonance in a tube as the water level changes.
60 to 90 min · 5 materialsView projectSqueeze trapped air with weights and show that pressure and volume change in opposite ways.
60 to 90 min · 6 materialsView projectMeasure how current changes with voltage through a resistor and find resistance from the slope of a graph.
60 to 90 min · 6 materialsView projectDrop hot metal into cool water in an insulated cup and use the temperature change to find the metal's specific heat.
60 to 90 min · 8 materialsView projectLaunch a marble off a table from different ramp heights and test a physics model of how far it lands.
1.5 to 2 hr · 7 materialsView projectEduVistaHQ.com · Learn • Explore • Grow