asked 116k views
5 votes
Dora rolled a marble down a ramp and recorded the potential energy and kinetic energy of the marble at different positions on the ramp, as shown in the table.

Marble experiment
Height of
Marble from Ground (meters) Potential Energy of
Marble (Joules) Kinetic Energy of
Marble (Joules) Total Energy of
Marble (Joules)
Trial 1 1 2 4 6
Trial 2 2 4 2 6

Which is the constant variable in this experiment?
Mass of marble
Kinetic energy of marble
Potential energy of marble
Height of marble from ground

asked
User Jek
by
7.5k points

2 Answers

3 votes

Answer:

b

Step-by-step explanation:

answered
User Sharina
by
8.3k points
2 votes

Answer:

I believe it is Mass of marbles this may be wrong

Step-by-step explanation:

answered
User Carlos Nantes
by
7.5k points
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