Medium General Science GENERAL SCIENCE FPSC Question The unit of frequency is _____? A Hertz B Metre C Meter Per Second D None of these Submit Answer Try Again Explanation Explanation The hertz is the unit of frequency of one cycle per second. symbol: hertz (Hz) Hertz in honor of the German physicist Heinrich Hertz hertz in the International System of Units (SI) frequency i s defined as one cycle per second *** Show Explanation Previous MCQ All MCQs Next MCQ More MCQs in General Science Medium Vertebrates animals that take on the temperature of their surrounding are called Vertebrates animals that take on the temperature of their surrounding are called? Medium Vertebrates are divided into how many main groups based on temperature regulatio Vertebrates are divided into how many main groups based on temperature regulation? Medium A magnet that is hard to magnetize is called a(n)? A magnet that is hard to magnetize is called a(n)? Medium Birds exhibits which of the following traits? Birds exhibits which of the following traits?