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What is a Far Away (Distance)?
Grade Level:
Pre-School – Class 2
All domains without exception
Definition
What is it?
Far away, or distance, tells us how much space there is between two things or places. It helps us understand how long a path is if we want to go from one point to another.
Simple Example
Quick Example
Imagine you are standing at your school gate. Your home is 'far away' from the school if it takes you a long time to walk there, or if you need to take an auto-rickshaw. If your friend's house is just next door, it's 'not far away' or 'close'.
Worked Example
Step-by-Step
Let's find the distance you travel to school.
1. You live in Delhi and your school is 5 kilometers away.
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2. One day, you walk 1 kilometer to your friend's house.
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3. From your friend's house, you both take a bus for 3 kilometers to reach the school bus stop.
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4. From the bus stop, you walk another 1 kilometer to your school.
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5. To find the total distance you traveled, we add the distances: 1 km (walk) + 3 km (bus) + 1 km (walk).
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6. Total distance traveled = 5 kilometers.
Answer: You traveled a total distance of 5 kilometers to reach school.
Why It Matters
Understanding distance is fundamental in many fields, from planning travel routes to designing buildings. Engineers use distance to build bridges, while pilots use it to navigate flights. It's crucial for careers in logistics, urban planning, and even sports.
Common Mistakes
MISTAKE: Thinking 'far away' only means a long time, not actual space. | CORRECTION: While time often relates to distance (longer distance usually means longer time), 'far away' specifically refers to the amount of space between two points, measured in units like meters or kilometers.
MISTAKE: Confusing distance with displacement. | CORRECTION: Distance is the total path covered, regardless of direction. Displacement is the shortest straight-line path from the start to the end point, including direction.
MISTAKE: Not using proper units for distance. | CORRECTION: Always state the unit when talking about distance (e.g., 5 kilometers, 10 meters, 200 centimeters). Without units, the number doesn't make sense.
Practice Questions
Try It Yourself
QUESTION: Your home is 2 km from the market. Your friend's home is 3 km from the market in the same direction. How far is your home from your friend's home? | ANSWER: 1 km
QUESTION: A delivery rider starts from the shop, travels 5 km North to deliver a parcel, then travels 3 km South to deliver another parcel. What is the total distance the rider traveled? | ANSWER: 8 km
QUESTION: Your school playground is a rectangle. You walk along one long side which is 100 meters, then along one short side which is 50 meters, and then along the other long side. What total distance have you walked? | ANSWER: 250 meters
MCQ
Quick Quiz
Which of these is a unit used to measure how 'far away' something is?
Kilogram
Liter
Kilometer
Hour
The Correct Answer Is:
C
Kilometer (km) is a unit of distance, used to measure how far places are. Kilogram is for mass, Liter for volume, and Hour for time.
Real World Connection
In the Real World
When you use a navigation app like Google Maps or Ola/Uber, it calculates the 'far away' distance between your current location and your destination. This helps you estimate travel time and fare. Even ISRO scientists calculate vast distances to send satellites into space or rockets to the Moon.
Key Vocabulary
Key Terms
DISTANCE: The amount of space between two points | KILOMETER: A common unit for measuring long distances (1000 meters) | METER: A standard unit for measuring shorter distances | PATH: The route taken to go from one place to another
What's Next
What to Learn Next
Next, you can learn about 'Speed' and 'Time'. These concepts are closely linked to distance because how fast you move (speed) and for how long (time) directly affect how far you can go!
