Physics 1145 is a course that covers the principles of physics with an emphasis on mechanics, thermodynamics, and waves. It is typically a second-semester introductory physics course for science and engineering majors. Students will learn about topics such as Newton's laws of motion, energy, heat transfer, and sound waves. The course often includes both lectures and laboratory components to help students understand and apply the concepts learned in class. **

It is difficult to determine if a weight of 1145 pounds is too heavy without additional context. Factors such as height, body composition, and overall health should be taken into consideration when determining if a weight is healthy for an individual. It is best to consult with a healthcare professional to assess if a weight of 1145 pounds is appropriate for your specific circumstances. **

The air-cooled Porsche 911s with dry sump lubrication were equipped with a larger volume of motor oil compared to the water-cooled variants. The air-cooled models typically had a total oil capacity of around 10-12 quarts, while the water-cooled versions had a smaller oil capacity of around 8-9 quarts. This larger oil capacity in the air-cooled models helped to ensure better cooling and lubrication for the engine, especially during high-performance driving. **

Dry sump lubrication is advantageous for lowered cars because it eliminates the need for an oil pan, which is typically the lowest point of the engine and susceptible to damage from speed bumps, potholes, or other road hazards. By removing the oil pan, the risk of it being damaged is significantly reduced, allowing lowered cars to navigate uneven roads without worrying about oil pan damage. Additionally, dry sump systems provide better oil control and lubrication efficiency, which can be beneficial for high-performance engines often found in lowered cars. **

It is not recommended to apply sunscreen and tanning oil together. Tanning oil is designed to enhance the tanning process by attracting more UV rays to the skin, which can increase the risk of sunburn and skin damage. Sunscreen, on the other hand, is meant to protect the skin from harmful UV rays. It is best to apply sunscreen first, allow it to absorb into the skin, and then apply tanning oil if desired, but always prioritize sun protection. **

It is recommended to apply sunscreen first before tanning oil. Sunscreen helps to protect the skin from harmful UV rays, while tanning oil is designed to enhance the tanning process. Applying sunscreen first ensures that your skin is protected from sunburn and long-term damage, while still allowing you to achieve a tan with the help of tanning oil. This approach prioritizes skin protection while still allowing for a bronzed glow. **

I recommend using a broad-spectrum sunscreen with at least SPF 30 to protect your skin from both UVA and UVB rays. Look for a sunscreen that is water-resistant and suitable for your skin type. As for tanning oil, it's important to note that tanning oils do not provide sun protection and can actually increase the risk of sunburn and skin damage. Instead, consider using a self-tanning lotion or spray to achieve a bronzed look without the harmful effects of UV exposure. **

To combine sun oil with sunscreen, start by applying a generous amount of sunscreen to your skin, making sure to cover all exposed areas. Then, wait a few minutes for the sunscreen to absorb into the skin. Next, apply the sun oil on top of the sunscreen, focusing on areas that could use extra hydration and glow, such as the shoulders, arms, and legs. Gently massage the sun oil into the skin until it is fully absorbed. This combination will provide both sun protection and nourishment for your skin. **