Physical Science student authored review

What does not change when the force of gravity is different (such as on a different planet)?          

• weight

• mass

• hang time

• impact when you fall

Weight is       

• the same as mass

• the force of gravity acting on an object

• how much space an object takes up

• the force of gravity acting on an object

The SI unit for force is called

• meter

• newton

• liter

• motion

Which causes the most friction?

• Static

• Rolling

• Sliding

• Fluid

When the medium moves from side to side as a pulse travels lengthwise, the wave is described as

• spring tension

• compressional

• amplitude

• transverse

What kind of energy is stored in a compressed spring?

• Gravitational potential energy

• Kinetic energy

• Thermal energy

• Elastic potential energy

Which is the term for energy stored in motion?

• thermal energy

• kinetic energy

• potential energy

• chemical energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

How much space an object takes up is the

• Volume

• Mass

• Weight

• Area

What happens when a negative and a positive charge interact?

• They do nothing

• They repel each other

• They attract each other

• They both self-destruct

Tags

NGSS.MS-PS2-3

An unbalanced force causes

• friction

• waves

• acceleration

• motion

Tags

NGSS.MS-PS2-2