Biology, 06.07.2019 18:00 mazielynn84
Aman is on trial for the murder of his wife. the prosecution on this case would like to bring forward an expert in the field of ballistics to prove the bullet found at the crime scene was that of the defendant. this ballistics expert has a phd in forensic science and has worked at the ballistics dept. at the forensic center in houston, tx for 25 years. his methods are widely accepted in the scientific community. the judge finds his testimony to be relevant and allows his testimony to be heard. which correctly describes the admissibility of this expert's testimony? a) frye standard b) daubert ruling c) miranda rights d) ballistics rule
Answers: 2
Biology, 22.06.2019 02:30, ComicSans10
Sally and sue were investigating the topic of friction in science. they used a small car and a ramp as seen in the picture to test what they were learning. they knew that they slipped easily on waxed floors but not on carpet, so they decided to change the material on the surface of the ramp to see what happened. they planned to use glass, carpet, aluminum foil, and sandpaper and run the car down the ramp over each surface. what would be the best research question to guide the girls' experiment? a) does the amount of surface area affect the friction on the moving car? b) will the car travel fastest on the glass surface? c) how does the angle of the ramp affect the speed of the car? d)do rougher surfaces tend to create more friction than smooth surfaces?
Answers: 1
Biology, 22.06.2019 09:00, Ciarrathereal
Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?
Answers: 3
Aman is on trial for the murder of his wife. the prosecution on this case would like to bring forwar...
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