Advantages and disadvantages of friction Class 8 | PWpw.live
Question of Class 8-Advantages and Disadvantages of friction : Advantages and disadvantages of friction:Friction always opposes the relative motion between any two bodies in contact. Therefore extra energy has to be spent in overcoming friction. This reduces the efficiency of machine .... read more
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Time travel is possible, according to mathematical models and scientific theories. However, the current status of science and technology does not allow us to build a device that can travel back in time. It is believed that in the distant future, time travel might be possible through advances in technology.
Physicists are researching to find answers to a few unknown questions. One of the questions that they are researching is related to the possibility of time travel. They want to find out whether time travel is possible. If somehow possible, a time machine can be created. This is the reason they are researching and working on it. The search for the time machine is on!
According to the #english Calender, there’re 12 months of the #year. The English calendar is also called the Gregorian #calender. During the year there are 365 days which means 12 months in total, each month contains 28, 29, 30, and 31 days. The exception of 29 days only happens in the case of #leap year which happens every 4th year. Here is the List of all the 12 months of the year
CBSE Revised Syllabus for Class 10 Mathematics 2022-2023
Get the Revised syllabus for Class 10 Mathematics which is recently updated by our educators. In order to do well in Class 10 Mathematics students need in-depth practice of the concepts found in the CBSE Class 10 Mathematics Syllabus. So, as you begin your preparation you should always keep the 10th Class Mathematics Syllabus CBSE at hand.
Best Recommended Books For JEE Mains And Advanced | Physics Wallah
To crack JEE Mains and Advanced, you have to start with strong basics. You need to have a good understanding of Physics, Chemistry, and Mathematics which is essential. After this, you need to have strong fundamentals in the subjects like English, Computer Science, and Biology. Further, You need to do self-study for various competitive exams. Here we will suggest some good books for JEE Mains and Advanced as recommended by toppers
CBSE Syllabus for Class 9 Social Science | Physics Wallah
The Social Sciences Class 9 Syllabus study helps students to understand nature and develops a broader perspective as well as a more realistic, rational, and humane perspective. In this section, attention is given to specific themes in which the Social Science subject has developed.
