Answers What is the average velocity of the sprinter whose velocity time graph is as shown… What is the average velocity of the sprinter whose velocity time graph is as shown above A. 85.0ms-1… Read More
Answers Two horizontal forces, 10N and 8N and another force F1 inclined at 30 to the… Two horizontal forces, 10N and 8N and another force F1 inclined at 30 to the vertical acting as… Read More
Answers Three 2-µF capacitors are arranged as seen in the circuit above . The effective capacitance… Three 2-µF capacitors are arranged as seen in the circuit above . The effective capacitance between E and… Read More
Answers The fig above shows a conductor PQ carrying a current I in the direction shown…. The fig above shows a conductor PQ carrying a current I in the direction shown. At a particular… Read More
Answers The total power drawn from the cell in the circuit above is The total power drawn from the cell in the circuit above is A. 12W B. 24W C. 32W… Read More
Answers In the above circuit diagrams A is the ammeter and V is the Voltmeter. Which… In the above circuit diagrams A is the ammeter and V is the Voltmeter. Which of the circuits… Read More
Answers In the fig above W1 = 200g, and W2 =450g . Calculate the extension of… In the fig above W1 = 200g, and W2 =450g . Calculate the extension of the spring per… Read More
Answers A block of mass m is held in equilibrium against a vertical wall by a… A block of mass m is held in equilibrium against a vertical wall by a horizontal force. If… Read More
Answers A simple pendulum of mass m moves along an arc pf a circle radius R… A simple pendulum of mass m moves along an arc pf a circle radius R in a vertical… Read More
Answers The fig above shows a uniform circular object, center R and diameter PS. A circular… The fig above shows a uniform circular object, center R and diameter PS. A circular section 6 and… Read More