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WorksheetsWhat is Physics? 10-1
Total questions: 15
Worksheet time: 11mins
Which of the following things that we don't study in physics?
How the sun moves across the sky
How the lungs work
Why objects fall downward
How remote controls turn on electronic devices
In which spectrum of radiation is this photo taken?
X-ray
gamma ray
infrared
microwave
A boy opens a door as shown in the figure. Which force doesn't/ don't cause the door to open?
F1
F2
F1 and F2
F1 and F3
Who is this famous scientist?
Wilhelm Röntgen
Galileo Galilei
Isaac Newton
Albert Einstein
Which of the following units is not named after a scientist?
Joule
Newton
Ohm
Heisenberg
You have to measure a pencil as shown in the figure. In which direction do you see to get a correct measurement?
A
B
C
How do we measure the depth of the sea?
By direct measurement using a ruler
By indirect measurement using sound wave
Which of the following is not the unit of time?
day
second
third
month
Which of the following is not the unit of length?
meter
second
light year
parsec
If three apples cost Rp15,000, how much do five apples cost?
Rp25,000
Rp5,000
Rp50,000
Rp100,000
If A = B × C, what is B?
B = C × A
B = C/A
B = A/C
B = C - A
Look at the graph. What is the velocity at time of 2 seconds?
zero
4 m/s
8 m/s
12 m/s
Based on the graph, what can you conclude about the velocity of the object from t = 15 min to t = 30 min?
The velocity increases
The object does not move
The velocity decreases
The object turns back to its initial position
What is this tool called?
stop contact
switch
circuit breaker
plug
Which bulb glows brighter, a 5-Watt bulb or a 12-Watt bulb?
5-Watt bulb
12-Watt bulb
