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WorksheetsFinal Quiz of Energy
Total questions: 31
Worksheet time: 54mins
Fossil fuel is one of the main sources of energy now a day. The energy it has inside is ___(1)___. Fossil fuel usually burns to produce ___(2)___ that can boil up water and produce steam. The steam produced uses to move a turbine and producing ___(3)___. The turbine is connected to a converter that can convert the energy into ___(4)____ which distributed to the houses and can be used to charge the phone.
The best energy to fill part (1) is ...
Chemical Potential energy
Thermal energy
Gravitational Potential energy
Kinetic Energy
Fossil fuel is one of the main sources of energy now a day. The energy it has inside is ___(1)___. Fossil fuel usually burns to produce ___(2)___ that can boil up water and produce steam. The steam produced uses to move a turbine and producing ___(3)___. The turbine is connected to a converter that can convert the energy into ___(4)____ which distributed to the houses and can be used to charge the phone.
The best energy to fill part (2) is ...
Kinetic energy
Gravitational Potential energy
Heat/Thermal energy
Electrical energy
Fossil fuel is one of the main sources of energy now a day. The energy it has inside is ___(1)___. Fossil fuel usually burns to produce ___(2)___ that can boil up water and produce steam. The steam produced uses to move a turbine and producing ___(3)___. The turbine is connected to a converter that can convert the energy into ___(4)____ which distributed to the houses and can be used to charge the phone.
The best energy to fill part (3) is ...
Heat
Kinetic energy
Gravitational potential energy
Chemical energy
Fossil fuel is one of the main sources of energy now a day. The energy it has inside is ___(1)___. Fossil fuel usually burns to produce ___(2)___ that can boil up water and produce steam. The steam produced uses to move a turbine and producing ___(3)___. The turbine is connected to a converter that can convert the energy into ___(4)____ which distributed to the houses and can be used to charge the phone.
The best energy to fill part (4) is ...
Gravitational potential energy
Kinetic energy
Heat
Electrical energy
The most possible object that can be described by the sankey diagram above is ...
Bicycle
Nuclear Power station
Wind turbine
Solar panel
The total energy lost because of the friction is ...
50 kJ
30 kJ
25 kJ
20 kJ
30% of the energy converted into ...
Heat
Electricity
Kinetic energy
Chemical energy
Based on the sankey diagram above, the efficiency of the system is ...
20%
25%
30%
50%
Oh Soo with mass of 40 kg and Eun ha with mass 60 kg were playing skateboard which track shown on the image above. They start from Position 1 with no initial speed.
There are some energy they might have on Position 1, but ...
Gravitational potential energy
Kinetic energy
Chemical potential energy
Heat from body temperature
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
Pick one of the picture below that can be the most possible graph to describe the energy of Oh Soo at Position 2
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
Pick one of the picture below that can be the most possible graph to describe the energy of Eun Ha at Position 3
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
Pick one of the picture below that can be the most possible graph to describe the energy of Oh Soo at Position 4
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of energy Oh Soo has initially (at Position 1) is ... Joule.
Write the number with no separator
Ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of energy Eun Ha has initially (at Position 1) is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of GPE Oh Soo has at Position 2 is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of GPE Eun Ha has at Position 2 is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of Kinetic energy Eun Ha has at Position 2 is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of Kinetic energy Oh Soo has at Position 2 is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the ratio of their initial energy at Position 1 is ...
write the answer with this format
Energy of Oh Soo : Energy of Eun Ha
Ex = 1:2
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the ratio of their kinetic energy at Position 2 is ...
write the answer with this format
Energy of Oh Soo : Energy of Eun Ha
Ex = 1:2
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of Kinetic energy Oh Soo has at Position 3 is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of Kinetic energy Eun Ha has at Position 3 is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of Kinetic energy Eun Ha has at Position 4 is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is no friction occurs
g = 10 N/kg
Focus on the mechanical energy, the amount of Kinetic energy Oh Soo has at Position 4 is ... Joule.
write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is 30 N of friction occurs in each meter
After 20 m of movement, ... Joule of energy will lose because of the friction.
Hint:
the amount of energy lost equals to the work done by the friction
Write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is 30 N of friction occurs in each meter
After 20 m of movement, some of energy is lost because of the friction. The energy Oh Soo has left is ... Joule
Hint:
the amount of energy lost equals to the work done by the friction
Write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is 30 N of friction occurs in each meter
After 20 m of movement, some of energy is lost because of the friction. The energy Eun Ha has left is ... Joule
Hint:
the amount of energy lost equals to the work done by the friction
Write the answer with no separator
ex : 1000, 200000 or 3203
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is 30 N of friction occurs in each meter
After 20 m of movement, some of energy is lost because of the friction. With the amount of energy left after moving for 20 m, the maximum height Oh Soo can reach is ... meter.
Hint:
the amount of energy lost equals to the work done by the friction
If there is decimal number, use dot (.) as decimal separator
ex : 1.2
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is 30 N of friction occurs in each meter
After 20 m of movement, some of energy is lost because of the friction. With the amount of energy left after moving for 20 m, the maximum height Eun Ha can reach is ... meter.
Hint:
the amount of energy lost equals to the work done by the friction
If there is decimal number, use dot (.) as decimal separator
ex : 1.2
(a)
Oh Soo with mass of 40 kg and Eun Ha with mass 60 kg is playing skateboard which track shown on the image above. They start from Position 1 with no initial speed and during the movement there is 30 N of friction occurs in each meter
After 20 m of movement, some of energy is lost because of the friction. With the amount of energy left after moving for 20 m, their ratio of energy is ...
Hint : The amount of energy lost = work done by the friction
Use this format to write ratio
Energy of Oh Soo : Energy of Eun Ha
Ex = 1:2
(a)
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