139828
A student determined Young's modulus of elasticity using the formula
| Physical quantity | Least count of \lt br> the equipment \lt br> used for \lt br> measurement | Observed \lt br> value |
| :--- | :--- | :--- |
| Mass (M) |
| Length of bar (L) |
| Breadth of bar (b) |
| Thickness of bar (d) |
| Depression (
Then, the fractional error in the measurement of
139828
A student determined Young's modulus of elasticity using the formula
| Physical quantity | Least count of \lt br> the equipment \lt br> used for \lt br> measurement | Observed \lt br> value |
| :--- | :--- | :--- |
| Mass (M) |
| Length of bar (L) |
| Breadth of bar (b) |
| Thickness of bar (d) |
| Depression (
Then, the fractional error in the measurement of
139828
A student determined Young's modulus of elasticity using the formula
| Physical quantity | Least count of \lt br> the equipment \lt br> used for \lt br> measurement | Observed \lt br> value |
| :--- | :--- | :--- |
| Mass (M) |
| Length of bar (L) |
| Breadth of bar (b) |
| Thickness of bar (d) |
| Depression (
Then, the fractional error in the measurement of
139828
A student determined Young's modulus of elasticity using the formula
| Physical quantity | Least count of \lt br> the equipment \lt br> used for \lt br> measurement | Observed \lt br> value |
| :--- | :--- | :--- |
| Mass (M) |
| Length of bar (L) |
| Breadth of bar (b) |
| Thickness of bar (d) |
| Depression (
Then, the fractional error in the measurement of