five
Step 1: In the value 0.0500L, the zeros following the decimal point but preceding non-zero digits are not counted as significant.
Step 2: The two zeros after the non-zero digits '5' are significant because they are trailing zeros in a decimal portion of the number.
Step 3: Therefore, there are three significant figures (5, 0, 0) in the measurement 0.0500L.
A quantity \( X \) is given by: \[ X = \frac{\epsilon_0 L \Delta V}{\Delta t} \] where:
- \( \epsilon_0 \) is the permittivity of free space,
- \( L \) is the length,
- \( \Delta V \) is the potential difference,
- \( \Delta t \) is the time interval.
The dimension of \( X \) is the same as that of:
The expression given below shows the variation of velocity \( v \) with time \( t \): \[ v = \frac{At^2 + Bt}{C + t} \] The dimension of \( A \), \( B \), and \( C \) is:
Match List-I with List-II.
Choose the correct answer from the options given below :