PHY_10_40_V1_DM_Internal r
Оценка 4.7

PHY_10_40_V1_DM_Internal r

Оценка 4.7
docx
07.05.2020
PHY_10_40_V1_DM_Internal r
PHY_10_40_V1_DM_Internal r.docx

TASK 1: Measure the voltage across the battery in an open and closed circuit

 

Equipment:

Connecting wires;

A battery with an e.m.f.  of 1.5V

Switch

Voltmeter

Resistors with resistance 1Ohm,10 Ohm, 100Ohm

Worksheet with a circuit diagram in it

 

Procedures:

1.    Assemble the circuit a and write the reading of the voltmeter on the table;

2.    Discuss the reason;


 

3.    Assemble the circuit b and write the reading of the voltmeter on the table;

4.   


Discuss the reason;

 

5.    Assemble the circuit c and write the reading of the voltmeter on the table;

6.   


Discuss the reason;

 

7.   


Assemble the circuit d and write the reading of the voltmeter on the table;

8.    Discuss the reason;

 

 

Result table:

Circuit a

Circuit b

Circuit c

Circuit d

V=

V=

V=

V=

R=100Ohm

R=100Ohm

R=10Ohm

R=1Ohm

I observed ________

 

 

The reason is ____

 

 

 

 

 

 

 

 


 

TASK 1: Measure the voltage across the battery in an open and closed circuit

TASK 1: Measure the voltage across the battery in an open and closed circuit

Result table: Circuit a

Result table: Circuit a
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