Activity #1: Length contraction Directions: Solve the following problem. Show your solutions on a clean sheet of paper. 1. A friend borrows your red \"Ferrari Spaceship Model Xl 19\" capable of traveling at 0.850. The Ferrari is a measure to be 5.6 m high and 18 rn long in a stationary reference frame. a. How long would you say the Ferrari is as it sped by you at maximum speed? b. Your friend has been gone for 2.0 h your time. How much time does he say has elapsed? Activity #1: Speed of moving object Directions: Solve the problem below. Show your solutions on a clean sheet of paper. 1. The Enterprise is traveling at 0.80c when it res a missile at 0.950 relative to itself. How fast would the missile approach an asteroid as measured by a stationary probe? 2. A 100 m long steel beam is moving past the Earth. Observers on the Earth measure the steel beam to be only 50 m long. How fast was the beam traveling? 3. A spaceship has been gone from the Earth for a total time of 5 years ship time. The people on the Earth have measured the time for the ship to be a way to be 25 years. How fast was the ship traveling? Activity 1: Problem Solving Solve the following: 1. What nuclide is formed when 226pb undergoes alpha decay? 2. What nuclide is produced when 4Be undergoes electron capture? 3. SoCu undergoes beta-minus decay. What daughter nuclide is formed? 4. What nuclide is formed when toNa undergoes beta-plus decay? 5. What nuclide is produced when 29 Np undergoes electron capture