Chemistry, 09.10.2021 14:00 2023greenlanden
Mrs. Sprague wants to determine which type of ball has the highest bounce. she
drops a tennis ball, soccer ball, then a basketball from a height of 15 feet, and
measures and records how high each type of ball bounces back up.
What is the Independent Variable in this experiment?
A. the different types of balls being tested
B. the height of the drop
C. the height of each bounce
D. the measuring tape
PLEASE HELP
Answers: 3
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What does the symbol (βhfus) indicate in a phase change?
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Mrs. Sprague wants to determine which type of ball has the highest bounce. she
drops a tennis ball...
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