Physics, 05.09.2020 05:01, heatherlemaster
When planning an experiment, a scientist must first choose a question to investigate. In an experiment, Renata changes the release height of the steel ball and measures the distance the ball travels from the ramp before falling to the ground. Based on this procedure, which question is Renata investigating?A) How is the ball's speed affected by the release height from a ramp?B) How does the release height of a ball on ramp affect the amount of time that passes before the ball hits the floor?C) How much force does the ball exert when it strikes the floor?D) How does the release high of a ball on a ramp effect the distance it travels from the ramp before falling to the floor?
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Which lists the organs in the correct order as food passes from the mouth to anus?
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Physics, 22.06.2019 12:00, Sariyahhall1
Infrared radiation has wavelengths that are shorter than visible light is part of the visible light spectrum has wavelengths that are longer than visible light has the same wavelengths as ultraviolet radiation
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Physics, 22.06.2019 12:00, angelamirga332
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
Physics, 22.06.2019 18:00, slugmilk1090
Gabby calls her cousin who lives in a different state and tells her to turn her radio to channel 98.7 so they can listen to their favorite song that is playing. her cousin turns her radio to 98.7, but does not hear the same song gabby hears. which most likely explains why?
Answers: 1
When planning an experiment, a scientist must first choose a question to investigate. In an experime...
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