Wind
Which country uses the most wind energy today?
China
Mario has 13 140W solar panels on the summerhouse roof. What power inverter is used in kilowatts?
10
Shortened as UPS and extended (longered) as ...
Uninterruptible Power Supply
What does AVAR mean in football?
Assistant video assistant referee
Weight of the ice hockey puck? (+-40g)
170g
As of June 2024, the most powerful wind turbine in operation is the world's first x MW semi-direct drive offshore wind turbine. What is x? (+-2)
18
Does solar energy helps to reduce climate change?
Yes
What type of battaries are most used in home?
AA/AAA type
What place do you rise when you pass the athlete in second place on the running track?
2nd
In the world have 5 ice classes, where is 1 is low icing and 5 is high icing. Which ice class is in Estonia?
2
Cut-in wind speed for Vestas V172-7.2MW?
3 m/s
Shortened as PV and extended (longered) as ...
Photovoltaics
gets its name from the process of converting light (photons) to electricity (voltage),
The most commonly used element in electric vehicle (EV) batteries is ...
Lithium
Strongest man in the world (think out of the box)?
Chuck Norris
0°C is the freezing point of water. How many Kelvin (K) it is?
0°C is equivalent to 273.15 K
The first wind turbine used for the production of electricity (in 1887) was built in ... (country name)
Scotland
In which temperature (°C ) solar panel performance starts to fall? (by 0.34 percentage points for every degree)
25°C
What does "VRLA" mean in VRLA battery?
Valve-regulated lead-acid (battery)
Norway football team ranking in world ranking (Fifa)? (+-5)
48
Very famous family movie? The first movie was released in 2002
Ice age
The world’s first wind farm (0,6MW) was located in... (country name)
US
In most DC (direct current) wiring systems, the color of cables typically follows a standard convention:
Positive (+) - ....(which color?)
Red
Represents the current energy level of a battery.
Hint - 3 letters
State of Charge (SoC)
PDGA current rating of the woman nr.1 disc golf player Kristin Tattar (Estonia)?
1000
The largest hailstone (rahetükk/piece of ice) ever recorded fell in Vivian, South Dakota and weighed x kilograms. What is x? (+-300g)
880g