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Science>physics A car tavels at 20 km/h for 1 hour, at 30km/h for 2 hours, and at 40 km/h for another 2 hours. calculate the average speed of car.

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The average speed of car would be : 32 kmph

Good Luck.

Live, Love Laugh.

Posted on Sep 11, 2008

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Solutions of RD SHARMA CLASS 7 EX 2.1

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Oct 28, 2009 | Microsoft Windows XP Professional

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Slow download speed in 256kbps

Hi Naveen,
The transfer rate is at its optimum for one-fourth the total connection speed.
Since your connectio is 256 hence you should be getting 60-65 average speed.
Try using DAP (DOWNLOAD ACCELERATOR) which is available free from the following site...
Hope this works out.
Reply ASAP if it works.

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Good day! can you help me to do my final practical exam in this semester

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