Eid al-Adha in 2024 is expected to take place on June 28th. This date is determined by the Islamic lunar calendar, which is based on the sighting of the moon. Eid al-Adha falls on the 10th day of Dhu al-Hijjah, the twelfth and final month of the Islamic calendar. Muslims around the world celebrate this festival by performing the Eid prayer, sacrificing an animal, and sharing the meat with family, friends, and those in need. **

The lamp can be operated for 28 hours with one battery. The lamp's energy-efficient design allows it to provide long-lasting illumination on a single battery charge. This makes it a convenient and reliable lighting option for extended periods of use. **

To calculate 640, you can use basic arithmetic operations. For example, you can add 640 to another number, subtract a number from 640, multiply 640 by another number, or divide 640 by another number. Additionally, you can use a calculator or a pencil and paper to perform these calculations. **

After Al-Fatiha, Sura Al-Ikhlas comes before Sura Al-Kawthar in the order of the Quran. Sura Al-Ikhlas is the 112th chapter of the Quran, while Sura Al-Kawthar is the 108th chapter. Therefore, Sura Al-Ikhlas is recited before Sura Al-Kawthar in the sequence of the Quranic chapters. **

A lamp that is suitable for a series switch is one that can be controlled by multiple switches in a series circuit. This type of lamp should be able to turn on and off from any switch in the series without affecting the functionality of the other switches. It is important to choose a lamp that is compatible with the wiring configuration of a series switch setup to ensure proper operation. **

The GeForce GT 640 is a graphics card produced by NVIDIA. It is designed for entry-level gaming and multimedia tasks, offering decent performance for casual gamers and everyday users. The card features 384 CUDA cores and 2GB of GDDR5 memory, providing smooth graphics and video playback. While it may not be suitable for high-end gaming or demanding applications, the GeForce GT 640 is a solid choice for budget-conscious users looking to upgrade their graphics performance. **

640 typically refers to the number 640. It can also refer to a resolution of 640 pixels in the vertical direction, commonly seen in digital images or videos. Additionally, it can represent a quantity or measurement of something, depending on the context in which it is used. **

The term "28" by itself does not provide enough context to determine its data volume. Data volume is typically measured in units such as bytes, kilobytes, megabytes, gigabytes, terabytes, etc. Without knowing the unit of measurement, it is not possible to determine the data volume of "28." If the unit of measurement is provided, then the data volume of "28" can be calculated accordingly. **