જવાબ : To: Ruhi@gmail.com Subject: My speech Dear Ruhi, An elocution competition was held in my school last week. The topic was ‘Noise Pollution’, I got the first Prize for my speech. In my speech I spoke about the difference between sound and noise. When the sound is too loud and disturbing, it is noise. It is annoying and harmful. I also informed them about now sound is measured in decibels. I then told my audience that noise causes illness and deafness. Person may suffer from high blood pressure, annoyance, anxiety, indigestion and heart disease. At the end of my speech I talked about how we can control noise pollution. Do write to me about your activities. Your loving friend, Riya Patel
જવાબ : To: 2018vishal@gmail.com Subject: Science Fair Dear Vishal, Last week, my school participated in the National Science Fair. My group had participated in ‘Force and Motion’. Ours was a very interesting experiment. Our experiment was based on the principle of force and motion. We took a piece of thick paper and cut into a fish shape. We cut a small hole in the center and placed the paper. Fish into the bowl filled with water. We then put a drop of dishwashing liquid into the hole. All the visitors wondered how the paper fish floated so softly. We explained how the liquid spreads at the rear part. It disturbs the surface tension there and pushes the fish forward, because the surface tension in the front is not disturbed. This is based on the principle of force and motion. We got the ‘Best Project’ award. Your lovingly, Naresh
The GSEB Books for class 10 are designed as per the syllabus followed Gujarat Secondary and Higher Secondary Education Board provides key detailed, and a through solutions to all the questions relating to the GSEB textbooks.
The purpose is to provide help to the students with their homework, preparing for the examinations and personal learning. These books are very helpful for the preparation of examination.
For more details about the GSEB books for Class 10, you can access the PDF which is as in the above given links for the same.