Task 2 is due by the beginning of class on Friday. COW #15
The following may be helpful or interesting to you as you complete the task:
A Brief History of Rockets
Hero of Alexandria
The Laws of Motion
Laws of Motion Interactive
IXL for this week:
C2, Y6, U5
IXL that should be completed to date:
Z1-Z4
F8, F4, F13
T1-7
C1
Y1
U1-U4
The Chinese began experimenting with the gunpowder-filled tubes. At some point, they attached bamboo tubes to arrows and launched them with bows. Soon they discovered that these gunpowder tubes could launch themselves just by the power produced from the escaping gas. The true rocket was born.
ReplyDeleteFor every action there is an equal and opposite reaction.
ReplyDeletemyles wrote
ReplyDeletethat the first law of motion is the law of inertia. the second says that f=ma, or force equals mass times acceleration. the third law says that for every action there is an equal or opposite reaction.
Newtons first law is anesia.
ReplyDeleteAnd there was this guy named hero who had first knowledge of pulleys.
Law 1: objects at rest stay at rest.
ReplyDeleteLaw 2: to move a mass you need force.
Law 3: for every movement there is an opposite and like reaction.
Things at rest tend to stay at rest and things in motion tend to stay in motion unless acted on by an outside force
ReplyDeleteKorey
Lynsey Tiller said...
ReplyDeleteFor every action there is a eaqual or opposite reaction.