Answers A 15kg mass, suspended from a ceiling, is pulled aside with a horizontal force, F,… A 15kg mass, suspended from a ceiling, is pulled aside with a horizontal force, F, as shown in the diagram above. Calculate the value of the tension, T. (g = 10ms-2) A. 300.0N B. 173.2N C. 30.0N D. 17.3N Correct Answer: Option B Explanation
Answers The parable of the prodigal son emphasizes that The parable of the prodigal son emphasizes that A. it is not good for the son and the… Read More
Answers A block and tackle is used to raise a load of 250N through a vertical… A block and tackle is used to raise a load of 250N through a vertical distance of 30m.… Read More
Answers At what age did Talle lost his father and stepmother ? At what age did Talle lost his father and stepmother ? A. 21 B. 20 C. 19 D. 18… Read More
Answers Which of the following does not cause coastal erosion? Which of the following does not cause coastal erosion? A. solvent action B. corrasion C. hydraulic action D.… Read More
Answers Bronze is an alloy of Bronze is an alloy of A. copper, zinc and nickel B. aluminium and copper C. copper and zinc… Read More