Unit 1: Forces and Motion

The _______________ of an object describes the speed and direction in which it is going.

• Acceleration

• Velocity

• Net Force

• Orbit

The change in the velocity of an object is defined as its __________________.

• Pressure

• Orbit

• Acceleration

• Velocity

An object that is traveling around another body in space is in __________ around that body.

• Fluid

• Pressure

• Velocity

• 
  Orbit

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

The _______________ is the upward force that fluids exert to all matter.

• Buoyant Force

• Pressure

• Velocity

• Gravity

The pressure caused by the weight of the atmosphere is called _________________.

• Force

• Atmospheric Pressure

• Fluid

• Gravity

The SI unit for pressure is ___________.

• meters squared

• Newton

• Speed

• Pascal

What does the formula, F= ma mean?

• Force = mass x alpha

• Force = matter x acceleration

• Force = mass x acceleration

What is Newton's FIRST Law of Motion?

• Whenever an object exerts a force on an second object, the second objects exerts an equal and opposite reaction.

• An object at rest stays at rest, and an object in motion will stay in motion unless stopped.

• The acceleration of an object depends on the mass of an object and amount force applied.

What is Newton's SECOND Law of Motion?

• Whenever an object exerts a force on an second object, the second objects exerts an equal and opposite reaction.

• An object at rest stays at rest, and an object in motion will stay in motion unless stopped.

• The acceleration of an object depends on the mass of an object and amount force applied.

Tags

NGSS.MS-PS2-2

What is Newton's THIRD Law of Motion?

• Whenever an object exerts a force on an second object, the second objects exerts an equal and opposite reaction.

• An object at rest stays at rest, and an object in motion will stay in motion unless stopped.

• The acceleration of an object depends on the mass of an object and amount force applied.

Tags

NGSS.MS-PS2-1