Two rocks in space collide. One rock has a mass of 2.67 kg and travels at an initial velocity of 1.70X102 m/s toward Jupiter while the other rock has a mass of 5.83 kg. After colliding, the rocks are both moving toward Jupiter with speeds of 185 m/s for the smaller rock and 183 m/s for the larger one. What was the initial velocity of the larger rock?

Which type of circuit is becoming more common in residential electrical design and construction? a. hazardous-area circuit b. three-phase circuit c. 480-volt circuit d. communication circuit

Your science teacher brings in a speaker to talk to your class about climate change. during the session, students ask a few questions. which questions are related to the current evidence on climate change

Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).