Physics, 18.04.2020 00:40, xmiice1981
This chart shows the experimental design of four students who are all observing what kind of bird seed birds tend to eat
more often
Sti
2
Student 1 Student 2 Student 3 | Student 4
- Performed the 1 - Repeated the - Repeated the - Repeated the
experiment once experiment 5 experiment 2 experiment 5
- Used the same times
times
times
area, same time - Used the same - Used the same - Used the same
of day, and same area, different area, different area, same time
amount of seeds time of day, and time of day, and ſof day, and same
different amount different amount amount of seeds
of seeds
of seeds
Answers: 1
Physics, 22.06.2019 09:30, 11needhelp11
(**i would really appreciate if this was answered soon** ) which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
Answers: 3
Physics, 22.06.2019 16:40, dylan6981
The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .
Answers: 3
Physics, 22.06.2019 22:00, shahrukhafridi2668
Which best term to describe a chemical reaction that absorbs energy from its surroundings? a. thermal conductor b. thermal insulator c. endothermic d. exothermic
Answers: 1
This chart shows the experimental design of four students who are all observing what kind of bird se...
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