- SNCIW Electricity Test Use GRASP to answer all questions. There are 5 marks for each single step! A small generator in a power station draws 36 A of current at a potential difference of Movi it is running for only 1 hour determine: The amount of charge that passes through the generator. (5 marks)
- a. Draw the following the dirention of electron in using circuit diagrams Lahel all the components current AT EAC A POWER SOURCE In both elrouits. a A series circuit with two 9 V cells, a single light built offering 15 ohme resistance, and a single resistor offering 10 ohme of resistance. (5)marks)
- b. A parallel circuit with two paths. A single 12 V cell powers the circuit. On one branch is a resistor and a switch. On the second branch is a single light bulb . The total current of the circuit is 6 A . What is the total resistance of the circuit? marks)
- Fill in the letter of the best choice. ssment BC 6.P Bach vehicle below is traveling at the speed. Which has the most kinello enoriy? A em (11) bike (C) bird truck Which is true about a flying bird? (1) The bird has only kinetic energy. (C) The bird has only potential energy. (H) The bird has both kinetic and potential energy The bird has neither kinctie nor potential enorgy Which statement about the law of conservation of energy is true? A Energy can be destroyed, but not created. B Energy is neither created nor destroyed. C The total energy changes over time. D New energy can be created.
- v=((p)/(0.015))^(1)/(2) can be used to approximate the wind speed v in miles per hour given the power P measured in watts. How fast would the wind need to be to produce 150 watts of power? How much power would be generated by a steady 5 mph wind?
