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Questions in Grade High-school

[Free] The majority of Nazi leaders tried at Nuremberg were sentenced to

[Free] Mrs. Hwang is taking her vehicle to the shop to have the gas tank expanded by 10 gallons. Now, it costs her $42.56 to fill the tank. Once the new tank is in, it will cost her $72.96. How large is her tank now? A. 20 gallons B. 16 gallons C. 18 gallons D. 14 gallons

[Free] In a process known as "pulling," a safe burglar will use a sledge hammer to knock the combination dial from the safe and drive the spindle back into the safe, which makes the release mechanism of the lock accessible and allows the safe to be opened. True or False

[Free] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Free] 2. Nowadays Mr. Mumin is producing one kind of gas from the excrement of animal farms. He can sell extra gas after fulfilling the demand of his own firm. a) What is power? b) Describe the necessity of energy transformation. c) Explain the nature of the source of energy of the gas produced by stimulator. d) Analyze the importance of activities of Mr. Mumin regarding energy conservation.

[Free] Primotologists are always trained as biologists. True False

[Free] Solve the following word problems. a) A farmer produces 285 bags of wheat, 236 bags of pulses, and 409 bags of rice. Find the total number of bags of grains.

[Free] Suppose 15.3 g of potassium chloride is dissolved in 250 mL of a 0.30 M aqueous solution of silver nitrate. Calculate the final molarity of chloride anion in the solution. You can assume the volume of the solution doesn't change when the potassium chloride is dissolved in it. Round your answer to 3 significant digits.

[Free] (a) Name two states that are affected by tropical cyclones on the eastern coast of India. (b) The temperate cyclones cause less damage than the tropical cyclones. Give any two points to support this statement. (ii) (a) Name the local wind that causes rainfall in the states of Assam and West Bengal in the month of April. (b) How is this rainfall beneficial for the states mentioned above?

[Free] Why are circling arrows a good representation of the endocrine system? A) The endocrine system maintains homeostasis and often does it through negative feedback regulation. B) The endocrine system is responsible for recycling worn-out macromolecules and repurposing them. C) The endocrine system reuses hormones, so it is a very efficient system.