Saturday at sundown
It depends where you are, as the time of Shabbat depends on the time the sun sets. Chabad has a very useful online Shabbat calculator that allows you to enter your exact location and will then work out the time of Shabbat, Shabbat candle lighting and other important times for you. You can also visit the related link which will automatically find what time shabbat begins in your location.
It's the time of the evening when shabbat ends.
Saturday at sundown
The 3 stars in the sky say that Shabbat is over.
Look it up on the internet under Shabbat.
The time for Shabbat varies each week and depends on your location. To find the exact time for Shabbat this week, you can check a Jewish calendar, a local synagogue's website, or use a Jewish time calculator specific to your area. Shabbat typically begins at sunset on Friday and ends at nightfall on Saturday.
Shabbat is very important because it gives you a chance to rest. In Rabbinical Times, the sabbath (Shabbat) was important for everybody, because everybody worked every other day. Shabbat is also a time for connection to God, and to find spiritual meaning, as well as a time for family and friend to get together. Me, being Jewish, and many Jews find that Shabbat is a great time to go over the weeks' events and to remember who you were kind to, and who you weren't.
This phrase is meaningless. Shabbat means the Sabbath, but the word shamah doesn't fit. Depending on how you spell it, it could mean: שבת שמע = Shabbat he heard שבת שמה = Shabbat is over there
Yes only when Shabbat is over. For conditions of life and death, it is permissible to do "work". For example, ambulances still run on Shabbat because people could be seriously injured on Shabbat and need medical help.
Shabbat ends in New Jersey on Saturday at sunset. You can check the specific time for today by looking up the sundown time in your location.
Sure. Once the Shabbat is over on Saturday night one may return to the normal weekday routine. The work prohibitions are only from Friday sundown to Saturday dusk. In addition, we add another approximately 20 minutes to the beginning and end of the Shabbat to add onto the holiness of the Shabbat.
Orthodox Jews will answer phones pretty much as soon as Shabbat is over. They might wait until they're outside of shul (synagogue) before doing so if it's their cell phone though.