INTEGRATED SCIENCE-8th grade science
Please help report cards are due for me at dec.18
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Answers: 3
Physics, 21.06.2019 23:00
For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.
Answers: 1
Physics, 22.06.2019 04:00
Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)
Answers: 2
Physics, 22.06.2019 11:00
Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line
Answers: 2
Physics, 22.06.2019 11:30
You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
Answers: 2
Mathematics, 30.09.2019 19:30
Mathematics, 30.09.2019 19:30
Mathematics, 30.09.2019 19:30
Computers and Technology, 30.09.2019 19:30
Physics, 30.09.2019 19:30
Mathematics, 30.09.2019 19:30
Social Studies, 30.09.2019 19:30
Physics, 30.09.2019 19:30
Arts, 30.09.2019 19:30
Social Studies, 30.09.2019 19:30