Momentum & Energy

The greater the mass, the greater the PE.

• true

• false

Tags

NGSS.MS-PS3-2

The higher the point, the greater the PE.

Tags

NGSS.MS-PS3-2

In a roller coaster, the hill ____________ (also the 2nd most of the time), the lower the PE.

• lower

• higher

• steeper

• longer

Tags

NGSS.MS-PS3-2

The energy that travels as a wave through matter is also known as ____________ energy.

• sound

• light

• thermal

• nuclear

Tags

NGSS.MS-PS4-1

Kinetic energy is energy due to _____________.

• motion

• rest

• temperature

• pressure

Tags

NGSS.MS-PS3-1

Equation for potential energy: _______________ Or _________ (where w=N).

• mgh or wh

• mgh or w/h

• mgh or w+h

• mgh or w-h

Tags

NGSS.MS-PS3-2

Examples of light energy: ________________________________________.

• sunlight, light bulbs

• moonlight, stars

• fire, candles

• lightning, fireflies

Electrical energy is energy due to the movement of _________________

• electrons

• protons

• neutrons

• atoms

Tags

NGSS.MS-PS3-5

Types of heat transfer: a. Convection: _____________________________.

Tags

NGSS.MS-PS1-4

Types of heat transfer: b. Conduction: _____________________________.

• direct contact

• radiation

• convection

• insulation

Tags

NGSS.MS-PS3-3