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A 160 GB iPod is advertised ascosting £190 excluding VAT. If VAT is added at17.5%,what will be the total cost of the iPod?
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Electrical Engineering
Express 23 cm as a percentage of 72cm,correct to the nearest 1%
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Electrical Engineering
Express 47 minutes as a percentage of 2 hours, correct to 1 decimal place
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Electrical Engineering
A box of resistors increases in price from £45 to £52. Calculate the percentage change in cost, correct to 3 significant figures
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Electrical Engineering
A drilling speed should be set to 400 rev/min. The nearest speed available on the machine is 412 rev/min. Calculate the percentage over speed
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Electrical Engineering
The length of a component is measured incorrectly as 64.5mm. The actual length is 63mm. What is the percentage error in the measurement?
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Electrical Engineering
The voltage across a component in an electrical circuit is calculated as 50 V using Ohm’s law. When measured, the actual voltage is 50.4 V. Calculate, correct to 2 decimal places, the percentage error in the calculation
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Electrical Engineering
The voltage across a component in an electrical circuit is calculated as 50 V using Ohm’s law. When measured, the actual voltage is 50.4 V. Calculate, correct to 2 decimal places, the percentage error in the calculation
Price: $1.59
Electrical Engineering
