Physical Science Long Test

It is the negative acceleration.

• Accelerator

• Decelerator

• Speed

• Velocity

It is a vector quantity and is defined as the rate of change of displacement.

• Acceleration

• Average Speed

• Average time

• Velocity

It is the speed of a body at a certain instance of time.

• Constant speed

• Instantaneous speed

• Time

• Velocity

It is the measure of how fast an object moves.

• Acceleration

• Speed

• Time

• Velocity

It is the field of Physics that specializes in the study of motion of objects.

• Dynamics

• Kinematics

• Mechanics

• Olympics

Which of the following is NOT Jupiter's largest moons?

• Io

• Europa

• Ganymede

• Luna

Which of the following is Galileo's observation that proves geocentric model?

• Observed that planet Mars has two moons named Phobos and Deimos

• Observed the different phases of planet Venus just like the moon.

• Observed that planet Jupiter is the largest among other planets in the solar system.

• Observed the rotation of Earth's moon.

It is a motion that occurs whenever a planet that passes by Earth is passed by another planet.

• Retrograde

• Revolution

• Rotation

• Motion

He explained that the Earth rotated daily on its axis. At the same time, along with the other planets, it revolved around the Sun in circular paths.

• Aristotle

• Copernicus

• Galileo

• Ptolemy

He is a Greek astronomer and mathematician who presented the first known model of the universe that placed the Sun at its center.

• Aristotle

• Aristarchus

• Galileo

• Ptolemy