Post category:Everyday Science Mcqs Post comments:0 Comments Radioactivity was discovered by _____. A. Kelvin B. Thomson C. Rutherford D. Bacquerel <!–more–> Read more articles Previous PostThe density of water is _______. Next PostA device which converts chemical energy into electrical energy is called _____. You Might Also Like Who first measured the velocity of light? June 19, 2022 Which from the following is NOT a conductor? June 19, 2022 Among the planets of the solar system, the one which has the longest period of rotation is: August 28, 2020 Malaria is caused by? June 23, 2020 The Blood From the heart Is transported to all parts of the body by the February 15, 2022 Sound waves are ______ waves. March 9, 2022 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment. Δ
Among the planets of the solar system, the one which has the longest period of rotation is: August 28, 2020