In Ohm's experiments, the values of the unknown resistances were found to be `6.12 Omega`, `6.09 Omega`, 6.22, `6.15 Omega`. Calculate the absolute error, relative error and percentage error in these measurements.

In ohm's experiment, the values of unknown resistances were found to be 6.12 Omega , 6.15 Omega , calculate the mean absolute error, relative error and percentage error in these measurements.

Define. (i) Most probable value. (ii) Absolute error. (iii) Relative error. (iv) percentage error.

Successive measurements of the period of oscillation of a simple pendulum come out to be 2.63 s, 2.56 s, 2.71 s and 2.81 s. Calculate Mean absolute error and Percentage error

The thickness of a glass sheet is measured at six different places and the following readings are obtained : 1.21 mm, 1.24 mm, 1.19 mm, 1.15 mm, 1.22 mm, 1.25 mm. Find the most probable value of the thickness and percentage error in measurement.

How will you connect three resistances of 4 ohms each to get 12 Omega , 6 Omega and 4/3 Omega respectively?

In a workshop a worker measures the length of a steel plate with a Vernier callipers having a least count 0.01 cm. Four such measurements of the length yielded the following values 3.11 cm, 3.13 cm, 3.14 cm , 3.14 cm. Find the mean length, the mean absolute error and percentage error in the measured value of the length.

Calculate : total resistance and R_1 = 3 Omega , R_2= 6 Omega , R_3 = 5Omega, V = 14 V.

Questions based on paragraph While performing an experiment on electric current, a student was given different electrical components such as conducting wires, ammeter, voltmeter, 9V_ battery, plug key, three identical resistors ( 6 Omega, 6 Omega and 6 Omega ). Calculate the electric current, if all the resistors are connected in series.

Questions based on paragraph While performing an experiment on electric current, a student was given different electrical components such as conducting wires, ammeter, voltmeter, 9V_ battery, plug key, three identical resistors ( 6 Omega, 6 Omega and 6 Omega ). Calculate the electric current, if all the resistors are connected in parallel.

Resistors having resistances of 8 Omega , 6 Omega and 12 Omega are connected in parallel. What is the effective resistance in the circuit?