Solved Examples of Chapter 1 Physics & Measurement Class 11 Sindh Board

 Solved Examples of Chapter 1 Physics & Measurement Class 11 Sindh Board

Worked Example 1.1:

Show that the equation for impulse Ft = m V_f  - m V_i — m ΔV is dimensionally correct.

Worked Example 1.2:

 

If the radius of sphere is measured a 9 cm with an error of 0.02 cm. Find the approximate error in calculating its volume.

Worked Example 1.3:

If radius of a sphere is rncasurcd as 7.5 cm with error of 0.03 cm. find the approximate error in calculating its volume. 

Worked Example 1.4:

Consider the length of cube is given as 5.75±0.3 cm and you want to find absolute uncertainty in volume.