Physics, 11.03.2021 21:50 annethelusma25
A student conducted an experiment to determine how long it would take for Substance A to freeze. She recorded the substance’s state of matter every five minutes into her data table . In this example, Substance A is a (an) _.
A. Control group
B. Independent (test) variable
C. Dependent (outcome) variable
D. Constant variable
Answers: 3
Physics, 22.06.2019 08:00
1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving
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Physics, 22.06.2019 18:40
Which body is in equilibrium? (1) a satellite orbiting earth in a circular orbit (2) a ball falling freely toward the surface of earth (3) a car moving with a constant speed along a straight, level road (4) a projectile at the highest point in its trajectory
Answers: 2
A student conducted an experiment to determine how long it would take for Substance A to freeze. She...
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