Two forces each of magnitude 2N act vertically upwards and downwards respectively at the two ends of a uniform rod of length 1m which is pivoted at its centre. Draw a diagram of the arrangement and determine the resultant moment of forces about the mid point of the rod.
Text Solution
AI Generated Solution
To solve the problem step by step, we will follow these instructions:
### Step 1: Draw the Diagram
First, we need to visualize the problem. Draw a horizontal rod of length 1 meter, pivoted at its center. Mark the two ends of the rod as points A and B.
- **Point A**: This is the left end of the rod where a force of 2N acts vertically upwards.
- **Point B**: This is the right end of the rod where a force of 2N acts vertically downwards.
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ICSE-FORCE -EXERCISE 1( C) Multiple Choice questions
