coaster at the top of a hill. As the
Starting With Energy
Consider the image of the roller
coaster at the top of a hill. As the
car climbs up the track, it gains
potential energy. As it rolls down,
the energy is transformed into
kinetic energy, energy of motion.
1. Why is energy required to get
an object moving?
Why is energy required to get an object moving?
Answers: 1
Physics, 22.06.2019 05:00, shimmerandshine1
At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.
Answers: 2
Physics, 22.06.2019 18:30, ochoanene822
Which of the following is not a means to accelerating? question 4 options: a)increase speed b)remain still c)decrease speed d)change direction
Answers: 2
Physics, 23.06.2019 00:30, briseisr20
3. which is not a primary color of light? blue red green yellow
Answers: 1
Starting With Energy
Consider the image of the roller
coaster at the top of a hill. As the
coaster at the top of a hill. As the
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