Science 8

Topics: Classical mechanics, Force, Mass Pages: 3 (673 words) Published: July 22, 2014

(8th Grade – Candid Puffin)

Name: _____________________ Date: ________________

A. Identification. Identify the law/concept that explains each of the given phenomena. Write only the letter of the correct answer on the space provided. A – Law of Inertia
B – Law of Acceleration
C – Law of Interaction

_____ 1. Recoil of a gun when fired
_____ 2. Two men find a car harder to push than a tricycle
_____ 3. A body moves backward when a motorcycle starts to move forward. _____ 4. A cigarette vendor moves forward after jumping off from a jeepney. _____ 5. Two reacting forces between a pen and a paper when writing _____ 6. Use of seatbelt as a safety measure

_____ 7. The harder you dribble a basketball, the higher it bounces. _____ 8. A magician pulls a tablecloth out from under dishes & glasses on a table without disturbing them. _____ 9. A picture hanging on a wall and does not move.

_____ 10. A heavy table is easier to move when 5 people are pushing it compared to only 2 people.

B. Fill Me Up. Fill up the following with the needed information to make the sentence complete.

1. ______________ is the force on a body due to gravity.
2. ______________ is the quantity of matter a body contains. 3. Forces that may result from direct physical contact between two objects are called ______________. 4. ______________ is the force of attraction between two objects. 5. The ______________ holds the constituents of the nucleus of an atom together. 6. The ______________ plays a role in the radioactive decay of some nuclei. 7. In his book ______________, Isaac Newton acknowledged his debt to Galileo. 8. ______________ is the property of a body that tends to resist a change in its state of motion. 9.10. Acceleration is ______________ proportional to the force applied and ______________ proportional to the mass of the object.


A. The Fault in the Sentence. Spot the...
Continue Reading

Please join StudyMode to read the full document

You May Also Find These Documents Helpful

  • Form 1 Science Essay
  • Science Essay
  • Science Essay
  • Science Essay
  • Science and its Future Essay
  • Science Essay
  • 8 mile film analysis Essay
  • Reviewer in Science. Essay

Become a StudyMode Member

Sign Up - It's Free