Q.2: A train travels at v = 20(1- e3t) where t in seconds and v in ft/s; (a):the distance after 2 seconds is: О 32 ft O 33.38 ft О 34 ft O 30.35 ft 33.5 ft O Other:

Hello I need an deep explanation of an engineering topic a deep dive into it. The more information the better. A)What is EUV? B)How is it important?

The University of Oklahoma School of Civil Engineering and Environmental Science spring 2024 Semester Problem 3 (30 pts.) ENGR 2411 Applied Engineering Statics Prerequisite Quiz Page 4 of a Your friend Dave loves hanging on the OU banner poles attached to the light poles on campus, this is despite your strong disapproval of their behavior. As an engineering student you are super concerned about the moment acting at the base of the light pole. What if Dave breaks the light pole! Calculate the moment acting about the base of the light pole (point O) when Dave is angled 45° from the horizontal banner pole. Dave weighs 120 lbs. Assume the force exerted by Dave on the banner pole is aligned with their arm that is holding onto the pole (ie. at 45°). B 15ft tf8 Disclaimer: Dave is fictional and does not represent any actual person.

3. 100-gram oil at 20°C and 50-gram iron at 75 °C are placed in 200-gram iron container. The increase in temperature of the container is 5°C and the specific heat of oil is 0.43 cal/g °C. What is the specific heat of the iron?