Lesson 12 - current lab.pdf

(1)

SNC 1P Name: ______________________

Comparing Current in Series & Parallel Circuits

SERIES CIRCUITS:

PARALLEL CIRCUITS

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(2)

SNC 1P Name: ______________________

Discussion Questions:

1) Complete the following statements with either SHARED or NOT SHARED. (2 marks)

The current in a series circuit is ______________________________

The current in a parallel circuit is ______________________________

2) Suppose that the total current in a circuit was 9.0 A. (2 marks)

a) If you set up three identical lamps in series, estimate the current going through each lamp?

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

b) If you set up three identical lamps in parallel, estimate the curret going through each lamp?

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

3) Why must an ammeter always be connected in series in a circuit? (1 mark)

4) What is the current in a circuit where the electrons are given a voltage of 120 V and there is a

resistance of 6 Ω? Show all steps of GRASP. (5 marks)

Solution:

G _iven

R _equired

A _nalysis

S _olution

(3)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(4)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(5)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(6)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(7)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(8)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(9)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(10)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(11)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(12)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(13)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(14)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(15)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(16)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(17)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(18)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(19)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(20)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(21)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(22)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(23)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(24)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(25)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(26)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(27)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(28)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(29)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(30)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(31)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(32)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(33)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(34)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(35)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(36)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(37)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(38)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution

(39)

SNC 1P Name: ______________________

Current = ________________ Current = ________________

Current = ________________

Current = ________________ Current = ________________

Mark: _____

10

(40)

SNC 1P Name: ______________________

Lamp 1: ________ Lamp 2: ________ Lamp 3: ________

Solution:

G _iven

R _equired

A _nalysis

S _olution