Whether you buy a used car from a dealer or an individual: Test drive the car under varied road conditions â on hills, highways, and in stop-and-go traffic. Ask for the car's maintenance record from the owner, dealer, or repair shop.
Other top-loading washing machines can spin as fast as 1600 rpm, although these models are usually more expensive. While spin speeds fluctuate by manufacturer and model, most top-loading washing machines have spin rates of about 800 rpm rather than 1600 rpm, which are rarer.
When a computer is powered on, the platters immediately begin to spin. Those in a desktop computer's hard drive typically get up to about 7,200 rotations per minute (RPM), while the drives in laptop computers usually run at 5,400 RPM, though it is not uncommon to see high-end disks that reach 10,000 or even 15,000 RPM.