Sound wave by Heba Soffar · Published September 2, 2014 · Updated June 11, 2015 The level of the sound intensity changes from one person to another .
0 Types of electronic components, pn junction connection & uses May 5, 2018 by Heba Soffar · Published May 5, 2018 · Last modified September 3, 2019
0 Electric Cars (EV) uses , features , advantages and disadvantages April 1, 2017 by Heba Soffar · Published April 1, 2017 · Last modified September 15, 2019
0 OnePlus 5T review , advantages , disadvantages and specifications November 19, 2017 by Heba Soffar · Published November 19, 2017 · Last modified September 6, 2019
Recent Comments