Page 17 - Praktis Topikal A+ Sains Tg 3_Pan Asia Publications

5. Nyatakan nilai fius yang sesuai bagi peralatan elektrik yang berikut.
State the suitable value of a fuse for the following electrical appliances.
Peralatan elektrik Arus (A) Nilai fius (A)
Electrical appliances Current (A) Value of a fuse (A)
(a) Mesin basuh 3.05 5
Washing machine
(b) Komputer riba 0.35 1
Laptop
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(c) Periuk nasi elektrik
Rice cooker 10.5 13
(d) Radio
Radio 1.22 2
[4 markah / 4 marks]

Bahagian C/ Section C
[60 markah/ marks]

6. Sistem peredaran darah ‘ganda dua’ terdiri daripada sistem peredaran pulmonari dan sistem
peredaran sistemik.
‘Double’ blood circulatory system is made up of the pulmonary circulatory system and systemic circulatory
system.

Sistem peredaran pulmonari
Pulmonary circulation system

Peparu/ Lungs

P Q

Jantung/ Heart

Sistem peredaran sistemik
Systemic circulation system

Seluruh badan kecuali peparu
All parts of the body except lungs

R S

Jantung/ Heart

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