89. In an experiment to study dependence of current on the potential d

1.	89. In an experiment to study dependence of current on the potential difference across a given resistor, students kept the plug key in the circuit closed for time T1 and then open for time T2.The time T1 and T2 for students P, Q, R and S are given in the table below.The best choice of open and closed times is that ofstudent:Student Closed time t1 secondsPQRS(a) P(c) R30606045Opentimte2 seconds60301515(b) Q(d) S
Answer» Answer: students P, Q, R and S are GIVEN in the table below. The BEST choice of open and closed times is that of STUDENT: Student Closed time t1 SECONDS

89. In an experiment to study dependence of current on the potential difference across a given resistor, students kept the plug key in the circuit closed for time T1 and then open for time T2.The time T1 and T2 for students P, Q, R and S are given in the table below.The best choice of open and closed times is that ofstudent:Student Closed time t1 secondsPQRS(a) P(c) R30606045Opentimte2 seconds60301515(b) Q(d) S

Answer»

Answer:

students P, Q, R and S are GIVEN in the table below.

The BEST choice of open and closed times is that of

STUDENT:

Student Closed time t1 SECONDS

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