Car batteries powered by relativity "French physicist Gaston Plante invented the lead-acid battery in 1859 – almost 50 years before Einstein developed his theories of relativity. Now scientists have found that the lead-acid battery, which is commonly used in cars, strongly relies on the effects of relativity. Specifically, the scientists calculated that 1.7-1.8 volts of the lead-acid battery’s 2.1 volts (or about 80-85%) arise from relativistic effects."
No comments:
Post a Comment