Energy and Work

is the ability to do work or to cause changes in matter.

• Energy

• Matter

• Work

Tags

NGSS.MS-PS3-5

The amount of energy needed to move large object over a specific distance is much smaller than the energy needed to move small object an equivalent distance.

• True

• False

Tags

NGSS.MS-PS3-1

The energy can be scientifically measured in term of work.

• true

• false

Tags

NGSS.MS-PS3-5

is defined as the transfer of energy .

• work

• energy

• matter

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

NGSS.MS-PS3-5

The formula of work

• W=Fm

• W=Fm

• W=F/d

• W=F/m

The force applied to the object

• F

• m

• W

Tags

NGSS.MS-PS2-2

Distance the object moved

• F

• d

• w

Work is defined in units of

• Joules (J)

• meter (m)

• Newton (N)

Tags

NGSS.HS-PS2-1

Distance is in units of

• meter (m)

• newton (N)

• Joules (J)

Force in unit of

• Newton (N)

• meter (m)

• Joules (J)

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2