Scientific Method & Experiment Design
What is the first step in the scientific method?
What is asking a question?
Which graph type shows change over time?
What is a line graph?
What type of energy is stored in food or fuel?
What is chemical energy?
What is the formula for speed?
What is speed = distance ÷ time?
What is the formula for force?
What is F = m × a?
What simple machine is a ramp?
What is an inclined plane?
What do scientists form after making observations?
What is a hypothesis?
Which graph type compares categories?
What is a bar graph?
What type of energy is stored due to position?
What is potential energy?
What does a flat line on a motion graph mean?
What is no motion?
What is Newton’s First Law?
What is an object in motion stays in motion unless acted on by a force?
What simple machine uses a wheel and rope?
What is a pulley?
What variable is deliberately changed in an experiment?
What is the independent variable?
Which graph type shows parts of a whole?
What is a pie chart?
What type of energy is due to motion?
What is kinetic energy?
What does a steep slope on a motion graph mean?
What is fast motion?
What is Newton’s Second Law?
What is force equals mass times acceleration?
What simple machine is made of two inclined planes?
What is a wedge?
What variable is measured or observed?
What is the dependent variable?
Which axis shows the independent variable?
What is the x-axis?
What is the formula for potential energy?
What is PE = m × g × h?
What does acceleration mean?
What is a change in speed or direction?
What is Newton’s Third Law?
What is every action has an equal and opposite reaction?
What simple machine is a bar that pivots on a point?
What is a lever?
What do you call the group that doesn’t receive the independent variable?
What is the control group?
What must every axis include?
What are labels and units?
What is the formula for kinetic energy?
What is KE = ½ × m × v²?
What is the formula for acceleration?
What is acceleration = (final velocity – initial velocity) ÷ time?
What is inertia?
What is the tendency of an object to resist changes in motion?
What simple machine turns with a rod?
What is a wheel and axle?