SCIENCE 6 QUARTER 3 ASSESSMENT 1 Section Name A Romain at rest A its contar WRITTEN ASSESSMENT Direct: Read eacle question carefully. Circle the letter of the correct answer. A book on top of the table is at rest. What forces are balanced in this set-up? A friction and normal force friction and gravity B gravity and nonnal force D gravity and tension force 2. Ir the combuned force acting on a stationary object is balanced, then the object will C Decrease spoed at a steady rate B Begin moving backward D Increase speed in the direction of the strongest force 3. W lick force is acting on fallmg leaves? A friction B. gravity C normal D tension 4. The force of gravity on Earth pulls objects toward Cits south pole B. its north pole D. the north and the south pole 5. How does gravity affect how high a person jumps? A The weaker the gravity, the lower the jump. C. The stronger the gravity, the higher the jump B. The weaker the gravity, the higher the pump. D. Gravity does not affect how high one can jump. 6 Aprmg balance is pulled downward and the following readings are recorded Distance pulled Spring balance reading 10 cm 4N 1.5 cm 6N 20 cm 8N 25 cm ION If the spring balance is pulled by 3.5 cm. the reading should be A 12N B13N C.14 N DISN 7. Which can move a fully loaded grocery cart faster? Why? A One man because there will be more space to push B. Two men because they can help each other in pushing C. Three mon because the more force is applied on the grocery cat making it asta D. None of the above can move the caut because it is fully loaded & If there were no force, what might act on an object to make it move? B friction Cavity D. machine The following statements tell how road signs are important for moving whicles except one, which is A Road sign make the moving vendes safe from accidents B. Road sims make the driver aware when to accelerate deoderate C Road signs make the road colorful and attractive to the motori D. Rond pas presirals if there are more or less fnction ahead the red 1Q Why is a pachete important to a skydiver? A It directs his motion Blow his motion to have a safe landing CI makes him all war Dit keeps him appear beful as he falls down Write I if the statement demonstrate the practical and safe wes of simple machines and Est face of the park and suddenly apped hende aflos Ассор​