Search
Question: What is the magnetic field inside a long, straight solenoid carrying current I?Options: 0μ..
Question: A solenoid produces a uniform magnetic field inside it. What factors affect the strength o..
Question: Two parallel wires carry currents in the same direction. What is the nature of the force b..
Question: What is the force experienced by a charge q moving with velocity v in a magnetic field B?O..
Question: What is the effect of increasing the number of turns in a coil on the induced EMF?Options:..
Question: If the area of a loop in a magnetic field is doubled while keeping the magnetic field stre..
Question: In a generator, mechanical energy is converted into electrical energy through which princi..
Question: In a solenoid carrying current, what is the magnetic field inside the solenoid?Options: Ze..
Question: If a long straight wire carries a current I, what is the magnetic field B at a distance r ..
Question: How many types of phloem cells are there?Options: 1234Correct Answer: 2Solution: There are..
Question: What is the average number of stomata per square millimeter on a leaf?Options: 10-100100-5..
Question: How many types of xylem cells are there?Options: 1234Correct Answer: 2Solution: There are ..
Question: What is the typical number of vascular bundles in a monocot stem?Options: 1-55-1010-2020-3..
Question: How many types of sclerenchyma cells are there?Options: 1234Correct Answer: 2Solution: The..
Question: What is the average number of chloroplasts found in a typical mesophyll cell?Options: 1-10..
Question: How many layers of cells typically make up the epidermis in dicotyledonous plants?Options:..
Question: What percentage of a plant\'s biomass is typically made up of water?Options: 30%50%70%90%C..
Question: How many types of primary meristematic tissues are there in plants?Options: 1234Correct An..
Question: What is the average size range of a typical plant cell?Options: 1-10 micrometers10-100 mic..
Question: In a toroidal solenoid, what is the expression for the magnetic field inside the toroid?Op..
Question: What is the effect of increasing the number of turns in a coil on the magnetic field produ..
Question: In a solenoid, what is the expression for the magnetic field inside it when it carries a c..
Question: What is the integral form of Ampere\'s Law?Options: ∮B·dl = μ₀I_enclosed∮E·dl = -dΦ/dt∮F·d..
Question: If a wire carries a current of 5 A and is placed in a magnetic field of 0.1 T, what is the..
Question: According to Ampere\'s Law, what is the magnetic field inside a long straight conductor ca..
Question: In an AC circuit, if the current lags the voltage by 45 degrees, what is the type of load?..
Question: What is the effect of increasing the frequency on the impedance of an inductor?Options: In..
Question: In a series RLC circuit, if the resistance is increased, what happens to the bandwidth of ..
Question: Which of the following tissues is primarily involved in the transport of hormones in plant..
Question: What is the primary role of collenchyma cells?Options: Transport waterProvide flexible sup..
