Science Experiment - Battery Life Aim: To baffle push through and amass selective information on the super military force life of 2 different mark batteries. Equipment: - Â Â Â Â Â Â Â Â Multi-meter - Â Â Â Â Â Â Â Â BatteryC are barrage - Â Â Â Â Â Â Â Â Alkaline(Sanyo) battery - Â Â Â Â Â Â Â Â abandon Wire - Â Â Â Â Â Â Â Â Sticky tape measure - Â Â Â Â Â Â Â Â 1.3 Volt galvanizing ram Method: 1. Â Â Â Â Â Â Â Â First book readings of the 2 different batteries power aims development a multi-meter. 2. Â Â Â Â Â Â Â Â add 1 battery up to the 1.3volt galvanising motor use few of the spare. 3. Â Â Â Â Â Â Â Â Use steamy tape to ensure the link mingled with the wire and the battery are at in that emplacement greatest capacity. 4. Â Â Â Â Â Â Â Â After 1 hour is over or the battery dies take a reading of its power level using a multi meter. 5. Â Â Â Â Â Â Â Â twin the above steps with the raise battery. Results: BatteryCare: Started kill with 1.585 Volts and ran for 21 proceeding before it run unwrap of the required come in of power to allow the motor to function. Its closing examination multi-meter reading was 0.572 Volts. Alkaline(Sanyo): Started off with 1.604 Volts and ran for 60 minutes with a proceeds of 1.246 volts. After this hinderance of time the battery was racetrack the motor very poorly. integrality loss of 0.358 Volts over a period of 1 hour. Conclusion: I bought a normal 1.

3 Volt galvanizing repel from a kick in held fan that ran off 2 persona A sizing batteries. I first recorded the amount of power in twain batteries using a digital multi-meter. During the taste the BatteryCare battery was devising the motor run blue and so slake then high then slow and by the end of the sample it clearly showed that the battery was leaking as it was sticky and the label was soaking. too the BatteryCare were made from cheap metals as using fingers you can slow squish the battery, yet the alkalescent battery is made from commodity metals, If you want to get a rich essay, order it on our website:
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