Given below is the table for the Ohm's law experiment. Complete the table. Voltage SI No (V) Current in R1 Resistance R1 Power in R1 Current in R2 IR, (A) (2) P1 (W) IR2 (A) Resistance R2 (S Power in R2 (W) 10 0.102 0.031 15 0.151 0.046 20 0.199 0.063 Average Value of R1 (M Average Value of R2 () A lift motor has to move a fully loaded lift 10m between floors in 8.5s. The lift has a mass of 1900kg (ignore friction). (a) What is the work done by the motor in joules? 2. 3.

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9. From the above picture, the digital multimeter is used for measuring Resistivity • by connecting both terminals.
Given below is the table for the Ohm's law experiment. Complete the table.
Voltage
SI No
(V)
ut of
Current in R1
Resistance R1 Power in R1
Current in R2
IR, (A)
P1 (W)
Resistance R2 () Power in R2 (W)
Jestion
IR2 (A)
1
10
0.102
0.031
15
0.151
0.046
20
0.199
0.063
Average Value of R1 ()
Average Value of R2 (2)
A lift motor has to move a fully loaded lift 10m between floors in 8.5s. The lift has a mass of 1900kg (ignore friction).
(a) What is the work done by the motor in joules?
ut of
Jestion
(b) What is the minimum power(in watt) of the motor to raise the lift at a steady speed?
11:11 ENG G G 4) A
SAMSUNG
Transcribed Image Text:%23 moodle.nct.edu.om مكتبة جامعة السلطان و البريد - سلام التوبي -. . . حراسلات ICT e-Learning Portal Courses - Reports - e-Services - Academic Departments - ETC - CIMS - 9. From the above picture, the digital multimeter is used for measuring Resistivity • by connecting both terminals. Given below is the table for the Ohm's law experiment. Complete the table. Voltage SI No (V) ut of Current in R1 Resistance R1 Power in R1 Current in R2 IR, (A) P1 (W) Resistance R2 () Power in R2 (W) Jestion IR2 (A) 1 10 0.102 0.031 15 0.151 0.046 20 0.199 0.063 Average Value of R1 () Average Value of R2 (2) A lift motor has to move a fully loaded lift 10m between floors in 8.5s. The lift has a mass of 1900kg (ignore friction). (a) What is the work done by the motor in joules? ut of Jestion (b) What is the minimum power(in watt) of the motor to raise the lift at a steady speed? 11:11 ENG G G 4) A SAMSUNG
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