The unit conversion in physics is 1 J = 1 kg m^2/s^2. This means that 1 joule is equal to 1 kilogram meter squared per second squared. On the other hand, 1 kJ = 1 kg m^2/s^2, which means that 1 kilojoule is also equal to 1 kilogram meter squared per second squared. Therefore, the correct unit conversion in physics is 1 J = 1 kg m^2/s^2, not 1 kJ = 1 kg. **

Formula 1 drivers are ranked based on the number of points they accumulate throughout the season. Points are awarded based on finishing position in each race, with the driver accumulating the most points at the end of the season being crowned the World Champion. Drivers are also ranked based on their performance in qualifying sessions and their overall consistency throughout the season. The ranking of Formula 1 drivers is crucial as it determines their standing in the championship and can impact their future in the sport. **

The choice between 1&1 and Vodafone mobile network depends on individual preferences and needs. 1&1 may offer competitive pricing and flexible plans, while Vodafone may provide better coverage and faster data speeds in certain areas. It is recommended to compare the coverage, pricing, and services offered by both providers to determine which one better suits your requirements. **

The ranking of Formula 1 drivers is determined by the number of points they accumulate throughout the season. Points are awarded based on the finishing position in each race, with the driver finishing first receiving the most points. The driver with the highest number of points at the end of the season is crowned the World Champion. Drivers are ranked from first to last based on their total points scored. **

To order a mobile phone from 1&1, you can visit their website and browse through their selection of mobile phones. Once you have chosen the phone you want to purchase, you can add it to your cart and proceed to the checkout. During the checkout process, you will need to provide your shipping and payment information to complete the order. After placing your order, you will receive a confirmation email with details about your purchase and estimated delivery date. **

I'm sorry, but I do not have real-time information on the status of specific mobile phone contracts. To find out if the 1&1 mobile phone contract is currently in setup, I recommend contacting 1&1 customer service directly. They will be able to provide you with the most up-to-date information on the status of your contract setup. **

I'm sorry, but I cannot provide the specific mobile phone number for 1&1 as it is private information. I recommend reaching out to 1&1 directly through their customer service channels to obtain the information you are looking for. **

To cancel your mobile phone contract with 1&1, you will need to contact their customer service department. You can do this by calling their customer service hotline or by sending a written cancellation request via mail or email. Make sure to have your account information and contract details ready when you contact them. It's important to check the terms and conditions of your contract to see if there are any cancellation fees or notice periods that you need to adhere to. **