F= 650 N F= 750 N 450 F = 900 N %3D
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- How do i solve the second part of this physics equation?4. An astronaut is said to have tried to get out of a traffic violation for running a red light ( 650. nm) by telling the judge that the light appeared green ( 540. nm) to her as she passed by in her high-powered transport. If this is true, how fast was the astronaut going?Hi, please show full solutions and also explain how you get the answers in physics terms so it's understandable. The correct final answers are written beside too. This is one whole question to be answered, please. I can't post it separately since it's related. Thank you.
- Two automobiles are 150 kilometers apart and traveling toward each other. One automobile is moving at 35 km/h and the other is moving at 40 km/h. In how many hours will they meet? A) 2.5 h B) 2.0 h C) 1.75 h D) 1.5 h F) 1.25 hQuestion 1 Make the conversion of 2.4 Km/h2 to m/s2. O 6.67 E(-4) 1.85 E(-4) 1.85 E(-7) 0.67 1.5 Question 2 In solving a physics problem you end up with m in the numerator and m/s in the denom units for your answer are O m/s O m^2/s O m O 1/s Question 3These are basic physics questions that I need help understanding for homework. Thank you for your help and expertise!
- That's what I thought too! But the answer choices it gave were 8 m/s, 4 m/s, 2 m/s, and 6 m/s so I'm confused. I went with 8 and it was wrong.Question 7Bb Exam #1 - GENERAL PHYSICS 00 X Bb Microsoft Word - S19P2CExam1A X O Solution | Can we find the velocit x b My Questions | bartleby A ilearn.ucr.edu/bbcswebdav/pid-3861373-dt-content-rid-35958592_1/courses/PHYS_002C_020_20S/S20P2CSampleExam1.pdf Microsoft Word - S19P2CExam1A copy.docx 3/4 Physics 2C: Sample Exam #1 Test Form ? Questions 9 and 10 refer to a rubber ducky (located at x = 0 m) that floats on a lake and bobs up and down due to one ay (in cm) at t=0 dimensional water waves. Shown are a y(x) graph that depicts the water wave as a function of position at the time t = 0 s and a y(t) graph that depicts the vertical displacement of rubber ducky as a function of time. x (in m) -2 In these two questions you are to -4 assume that you are trying to fit the general equation for a travelling sine wave given by: -6 y (in cm) at x=0 y(x,1) = Asin 27- +2.7 t (in s) -4 9. What is the velocity of this water wave (both speed and direction)? -6- a. It has a speed of 2.5 m/s and moves in the…