Physics, 03.12.2021 21:10 b2cutie456
Which hypothesis is supported by your observations of the teacher demonstrations?
Question 9 options:
If the resistance in a circuit increases, then the speed of the electrons increases.
If the resistance in a circuit increases, then the speed of the electrons decreases.
If the resistance in a circuit increases, then the speed of the electrons stays the same.
Answers: 1
Physics, 22.06.2019 06:40
How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a.the kinetic energy increases.b.the kinetic energy decreases.c.the kinetic energy remains the same.d.the kinetic energy is always zero.
Answers: 1
Physics, 22.06.2019 07:00
The seven sisters, seven stars located more than 400 light-years away in the taurus constellation can be seen here with venus and another constellation, orion. the seven stars stay grouped together but seem to move, like the planet venus. why do stars seem to move like planets in the night sky?
Answers: 3
Physics, 22.06.2019 07:40
Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents
Answers: 2
Physics, 22.06.2019 11:20
More solar radiation is absorbed by earthβs surface than by
Answers: 1
Which hypothesis is supported by your observations of the teacher demonstrations?
Question 9 optio...
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