1 Answers
📚 Topic Summary
Forces are all around us, constantly pushing and pulling on objects. Some forces are strong, like when you lift a heavy box or when a magnet pulls strongly on a piece of metal. Other forces are weaker, like the gentle pull of gravity on a feather or the slight push you feel from a breeze. This activity sheet will help you identify examples of strong and weak forces.
Understanding the difference between strong and weak forces helps us explain how things move and interact in the world. From building bridges to understanding how our bodies work, forces are essential!
🧪 Part A: Vocabulary
Match the term with its definition:
- Term: Gravity
- Term: Friction
- Term: Magnetism
- Term: Air Resistance
- Term: Applied Force
- Definition: The force that opposes motion between surfaces in contact.
- Definition: The force that attracts objects with mass towards each other.
- Definition: The force exerted by air against objects moving through it.
- Definition: A force that is applied to an object by a person or another object.
- Definition: The force of attraction or repulsion between magnetic materials.
Answer Choices:
- A. The force that attracts objects with mass towards each other.
- B. The force that opposes motion between surfaces in contact.
- C. The force of attraction or repulsion between magnetic materials.
- D. The force exerted by air against objects moving through it.
- E. A force that is applied to an object by a person or another object.
Write the correct letter (A-E) next to each term above.
💪 Part B: Fill in the Blanks
Fill in the blanks with the correct word from the word bank below.
Word Bank: Strong, Weak, Gravity, Friction, Magnetism
__________ is a force that pulls objects towards each other. __________ can be a helpful force, like when it helps your shoes grip the ground. __________ is a force that can either attract or repel certain metals. A __________ force is required to lift a car. A __________ force is the pull of a feather to the earth.
🤔 Part C: Critical Thinking
Give an example of a time when a strong force was helpful. Also, give an example of when a weak force was helpful.
Strong Force Example:
Weak Force Example:
Join the discussion
Please log in to post your answer.
Log InEarn 2 Points for answering. If your answer is selected as the best, you'll get +20 Points! 🚀