The halacha of cutting paper on Yom Tov and application to tearing toilet paper

When an item can be used sometimes in a prohibited way and a permitted way, are we concerned one will make a mistake? example of electric wheelchair using without motor on Shabbat

The prohibited and permitted cases where clapping and dancing may or may not happen on Shabbat/Yom Tov

The halacha of stolen money being paid back to uber used for public uses and needs

The debate about what kinds of food utensils and items may be fixed on Yom Tov and which may not be fixed on Yom Tov

The case of the challah that became tameh and difference between melacha on Shabbat vs. Yom Tov

The halacha of a posek determining the halachic status of an animal or a forbidden mixture on Yom Tov

The discussion of why Hashem chose to give the Torah specifically to the Jewish people

The principle of 'k'dei sheya'asu' and the question of the turned on radio on Shabbat

The analysis of pushing a stroller on Shabbat and Yom Tov