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Question: A river\'s flow rate is measured at 1500 liters per second. How many cubic meters of water..
Question: If the soil erosion rate in a river basin is 2 tons per hectare per year, how much soil wi..
Question: A river flows through a valley with a gradient of 1:1000. If the river descends 2 meters o..
Question: If a river deposits 5000 cubic meters of soil per day, how much soil will it deposit in a ..
Question: A river has a width of 300 meters and a depth of 5 meters. What is the volume of water flo..
Question: If the length of a river is 240 km and it flows at an average speed of 4 km/h, how long wi..
Question: If a location is at 15°W longitude, what is the time difference from UTC? (2023)Options: 1..
Question: What is the approximate distance in kilometers of one degree of longitude at the equator? ..
Question: If it is 6:00 AM in New York (75°W), what time is it in London (0° longitude)? (2022)Optio..
Question: What is the local time at 75°W when it is 3:00 PM GMT? (2020)Options: 10:00 AM11:00 AM12:0..
Question: At which latitude does the sun appear directly overhead at noon during the summer solstice..
Question: If a plane travels from a location at 60°W to a location at 30°E, what is the total change..
Question: How many time zones are there in the world if each time zone is 15° apart? (2022)Options: ..
Question: A place is located at 45°N latitude. What is the approximate length of one degree of latit..
Question: If it is 12:00 noon at the Prime Meridian (0° longitude), what time is it at 120°E longitu..
Question: A farmer has a rectangular field with a length of 100 meters and a width of 50 meters. Wha..
Question: A person bought 3 pens and 2 notebooks for $15. If each pen costs $2, what is the cost of ..
Question: A train leaves a station and travels at a speed of 90 km/h. How far will it travel in 2.5 ..
Question: If a person saves 15% of his monthly salary and his savings amount to $300, what is his mo..
Question: A car travels 60 km in 1 hour and 30 minutes. What is its average speed in km/h?Options: 4..
Question: In a certain town, the ratio of the number of bicycles to cars is 3:2. If there are 120 bi..
Question: Which layer of the Earth is solid despite the high temperatures? (2021)Options: CrustMantl..
Question: What is the primary cause of transformer overheating?Options: High ambient temperatureOver..
Question: In a three-phase transformer, how many sets of windings are required?Options: OneTwoThreeF..
Question: What is the main purpose of a transformer protection relay?Options: To measure voltageTo d..
Question: Which of the following losses is primarily associated with the core of a transformer?Optio..
Question: What type of transformer is used to isolate different parts of a power system?Options: Ste..
Question: What is the main factor that drives ocean currents?Options: WindSalinityTemperatureGravity..
Question: Which of the following is a measure of humidity in the air?Options: Dew pointBarometric pr..
Question: Which of the following gases is most abundant in the Earth\'s atmosphere?Options: OxygenNi..
