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Question: Which type of plant tissue is involved in the healing of wounds?Options: ParenchymaPhloemC..
Question: Which type of meristematic tissue is responsible for the increase in length of roots and s..
Question: What is the main role of sclerenchyma cells in plants?Options: PhotosynthesisStorageSuppor..
Question: Which plant tissue is primarily involved in the transport of sugars?Options: XylemPhloemMe..
Question: A mass m is attached to a string and is whirled in a horizontal circle. If the radius of t..
Question: If the speed of an object in circular motion is doubled, what happens to the centripetal a..
Question: A particle moves in a circular path of radius 10 m with a speed of 5 m/s. What is the time..
Question: A conical pendulum swings with a constant speed. If the angle of the string with the verti..
Question: What is the angular velocity of a wheel that makes 10 revolutions in 5 seconds?Options: 2π..
Question: A cyclist is moving in a circular track of radius 30 m with a speed of 15 m/s. What is the..
Question: A satellite is in a circular orbit around the Earth. If the radius of the orbit is tripled..
Question: A stone is tied to a string and whirled in a horizontal circle. If the radius of the circl..
Question: A 10 kg object is at rest on a horizontal surface. If a force of 30 N is applied, what is ..
Question: A 5 kg object is subjected to a net force of 15 N. What is the object\'s acceleration?Opti..
Question: A ball is thrown vertically upward with an initial velocity of 20 m/s. How high will it ri..
Question: A 15 kg cart is pushed with a force of 60 N. If the frictional force opposing the motion i..
Question: Two blocks of masses 2 kg and 3 kg are connected by a light string over a frictionless pul..
Question: A 10 kg object is moving with a velocity of 5 m/s. What is its momentum?Options: 10 kg·m/s..
Question: What is the effect of increasing the temperature on the distribution of molecular speeds i..
Question: If the molar mass of a gas is halved, what happens to its RMS speed?Options: Increases by ..
Question: In a mixture of gases, how does the RMS speed depend on the individual gas components?Opti..
Question: What is the relationship between the average speed and RMS speed of gas molecules?Options:..
Question: If the RMS speed of a gas is 500 m/s, what is the speed of the gas molecules at 1/2 of the..
Question: Which of the following gases has the highest RMS speed at the same temperature?Options: Ox..
Question: For a gas with a molar mass of 32 g/mol at a temperature of 300 K, what is the RMS speed?O..
Question: In a gas mixture, which law can be used to find the total pressure exerted by the gases?Op..
Question: Which gas law states that the volume of a gas is directly proportional to its temperature ..
Question: What is the effect of increasing the number of moles of gas in a closed container at const..
Question: If 2 moles of an ideal gas at 300 K occupy a volume of 10 L, what is the pressure of the g..
Question: At absolute zero, what is the expected volume of an ideal gas?Options: ZeroInfiniteConstan..
