chapter1 review

• Science
• Secondary Education

SCIENCE 

GRADE-9

OCT 14, 2020

mS.FAMIN

objectives 

Recall newtons first law and terms associated with it

Recall newton's second law and terms associated with it 

Recall Newtons third law and terms associated with it 

learn smart -activity 

INTERPRET-In terms of these forces,explain why the feather falls slows rather than fast

Apply - According to law of universal gravitation, is there a strong attraction between the Earth and elephant or the Earth and you? Why?

Apply - why does the book on the desk does not move?

Assess- A child pushes a box lid witha force 25 N, her friend pushes with a force 30N. The spring on the box lid pushes upward with a force 0f 60 N. Can the children close the lid?

Critical thinking- How is it possible for a bicycle to have more momentum than a truck?

Two things you loved about Newtons laws of motion

THANK YOU!