Circular motion refers to the movement of an object along a circular path or around a central point. This can happen in a complete circle or part of a circle. For example, when a ball is tied to a string ...
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राष्ट्रीय मुक्त विद्यालयी शिक्षा संस्थान, कक्षा 10, हिंदी, अध्याय 3, गिल्लू गिल्लू की समस्याओं का समाधान करने की क्षमता एक घटना से स्पष्ट होती है जब वह सुराही पर सोने का तरीका खोज लेता है। यह घटना दर्शाती है कि गिल्लू ...
To measure large distances, like from one city to another, the unit kilometer (km) is typically used. One kilometer is equal to 1,000 meters, making it a convenient unit for measuring long distances. For example, if you travel from one ...
A reference point is a fixed place or object used to compare the position of something else. It helps in understanding where something is located or how far it is from a certain place. For example, when measuring the length ...
When reading a scale, the eye should be at the same level as the measurement markings to avoid parallax errors. This means you should look directly at the scale from a straight angle, not from above or below. If your ...