Physical Science Final Review

A liquid is known to have a definite _____, but no definite ______.

• volume, shape

• shape, volume

• mass, color

• color, mass

Electricity is known as the flow of _______.

• electrons

• protons

• neutrons

• atoms

The interaction that occurs when light strikes an object and passes directly through is known as _____.

• transmission

• reflection

• absorption

• scattering

Tags

NGSS.MS-PS4-2

The SI unit for force is known as _____

• newton

• joule

• watt

• pascal

According to Newton 2nd law, acceleration depends on an object's ______ and on the ______ acting on the object.

• mass, force

• speed, direction

• volume, area

• weight, energy

Tags

NGSS.MS-PS2-2

The combination of all forces acting on an object is called the _______.

• net force

• velocity

• mass

• acceleration

Tags

NGSS.MS-PS2-2

Metals would be good _______. Rubber, wood, and plastic would be good _______.

• conductors, insulators

• insulators, conductors

• insulators, resistors

• conductors, resistors

The interaction that occurs when light strikes an object and passes through an opening or goes around the object is known as _____?

• diffraction

• reflection

• refraction

• absorption

Tags

NGSS.MS-PS4-2

Acceleration is known as a change in _____?

• velocity

• mass

• temperature

• pressure

10. ______ spread out from one pole, curve around the magnet, and return to the other pole.

• Magnetic field lines

• Electric currents

• Gravitational waves

• Sound waves

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5