Search
Question: If 4x + 2 = 18, what is the value of x?Options: 3456Correct Answer: 3Solution: Subtract 2 ..
Question: What is the sum of the roots of the equation x^2 - 5x + 6 = 0?Options: 5678Correct Answer:..
Question: Solve for y: 3y + 4 = 19.Options: 3456Correct Answer: 5Solution: Subtract 4 from both side..
Question: If 5x - 7 = 3x + 9, what is the value of x?Options: 8765Correct Answer: 8Solution: Subtrac..
Question: What is the value of x in the equation 2x + 3 = 11?Options: 2345Correct Answer: 4Solution:..
Question: If the HCF of two numbers is equal to one of the numbers, what can be inferred?Options: Th..
Question: What is the LCM of 6 and 8?Options: 12241830Correct Answer: 24Solution: The LCM of 6 and 8..
Question: What is the HCF of 81 and 27?Options: 2754819Correct Answer: 27Solution: The HCF of 81 and..
Question: If the LCM of two numbers is 36 and their HCF is 6, what is the product of the two numbers..
Question: What is the relationship between HCF and LCM of two numbers a and b?Options: HCF = a + bHC..
Question: Which of the following pairs of numbers has an HCF of 10?Options: 20 and 3025 and 3540 and..
Question: Find the HCF of 48, 64, and 80.Options: 8162432Correct Answer: 16Solution: The HCF of 48, ..
Question: What is the LCM of 12, 15, and 20?Options: 60120180240Correct Answer: 120Solution: The LCM..
Question: If the HCF of two numbers is 1, what can be said about the numbers?Options: They are evenT..
Question: What is the LCM of 4 and 5?Options: 1020155Correct Answer: 10Solution: The LCM of 4 and 5 ..
Question: What is the HCF of 24 and 36?Options: 6121824Correct Answer: 6Solution: The HCF of 24 and ..
Question: What is the total energy stored in a 10 µF capacitor charged to 20 V?Options: 2 J0.02 J0.2..
Question: What is the force between two charges of +1 µC and +1 µC separated by 1 m?Options: 8.99 N0..
Question: In a circuit with a 12 V battery and a 4 Ω resistor, what is the current flowing through t..
Question: What is the electric potential at a point 3 m away from a charge of +1 µC?Options: 3000 V9..
Question: What is the equivalent capacitance of two capacitors, 4 µF and 6 µF, connected in series?O..
Question: What is the potential difference across a 5 µF capacitor charged to 10 V?Options: 50 mJ0.0..
Question: If a resistor of 10 Ω is connected in series with a 20 Ω resistor, what is the total resis..
Question: What is the capacitance of a parallel plate capacitor with an area of 0.01 m² and a separa..
Question: What is the force between two point charges of +2 µC and -3 µC separated by a distance of ..
Question: What is the force on a charge of +1 µC placed in an electric field of 1000 N/C?Options: 0...
Question: What is the electric potential at a point 1 m away from a charge of +1 µC?Options: 9 kV1 k..
Question: What is the voltage across a 10 Ω resistor carrying a current of 2 A?Options: 5 V10 V20 V1..
Question: What is the total capacitance of two capacitors of 4 µF and 6 µF in series?Options: 2.4 µF..
Question: What is the equivalent resistance of three resistors of 2 Ω, 3 Ω, and 5 Ω in series?Option..
