When the girl stands up from swinging in a sitting position, the time period of the oscillations will increase. This change occurs because her center of mass rises, altering the swing’s dynamics. As a result, the swing takes longer to ...
Category: Class 10 Science
NCERT Solutions for Class 10 Science and important questions for CBSE class 10 for session 2020-2021
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Penicillium is a fungi. It is a genus of molds that includes several species known for their importance in various industrial and medical applications. Some species of Penicillium produce antibiotics, such as penicillin, which have revolutionized medicine by combating bacterial ...
The yeast used in the manufacture of bread is Saccharomyces cerevisiae. This yeast species is responsible for the fermentation process in bread dough, producing carbon dioxide gas, which causes the dough to rise. Saccharomyces cerevisiae is widely utilized in baking ...
Late blight of potato is caused by Phytophthora infestans. This devastating pathogen infects potato plants, causing significant yield losses worldwide. Phytophthora infestans thrives in cool, humid conditions, spreading rapidly and affecting both foliage and tubers, leading to economic losses in ...
Fungi growing on cow dung are called coprophyllus. These fungi thrive on the organic matter present in dung, playing a crucial role in its decomposition and nutrient recycling. Coprophyllus fungi contribute to the breakdown of complex organic compounds, facilitating nutrient ...