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WorksheetsLatihan PAS
Total questions: 20
Worksheet time: 19mins
James Dewey Watson and Francis Crick Discovered DNA in 1953. Where would you not find DNA?
Chromosomes
Genes
The nucleus
Cytoplasm
The material contains all the information about how a living thing will look and function is called?
A protein
A chromosome
A characteristic
DNA
If the gene for black hair is dominant over the gene for blond hair, and a black haired father and blond haired mother have four children, how many children should possibly have blond hair?
One
None
Four
Three
Name the measuring instruments X and Y in the circuit shown.
X = voltmeter, Y = ohmmeter
X = ammeter, Y = voltmeter
X = multimeter, Y = ohmmeter
X = voltmeter, Y = ammeter
Which one of the following graphs shows the relationship between the potential difference (voltage) and current for a resistor in a circuit at a constant temperature?
Eee
What is the potential difference across a 50 ohm resistor when the current passing through it is 0.1 amps?
0,02
50
5
500
Which one of the following uses of electricity is the most costly?
a 20 watt CD player on for 50 hours
A 70 watt computer system on for 1 day
A 1.5 kW dishwasher on for 2 hours
An 1800 watt kettle left on for 15 minutes
Jarak voltmeter AC menunjukkan angka 80. Apabila batas ukur 300 volt,tegangan pada saat pengukuran sebesar ...
200 Volt
100 Volt
300 Volt
250 Volt
150 Volt
Kuat arus terkecil adalah ....
0,1 A melewati R1
0,1 A melewati R4
0,2 A melewati R1
0,2 A melewati R4
0,3 A melewati R1 dan R4
Kuat arus pada hambatan 5 Ω adalah ...
0,5 A
1,5 A
1,0 A
2,0 A
2,5 A
