Stall
3. Organize Complete the chart below to describe different features of galaxies.
Wha...
Stall
3. Organize Complete the chart below to describe different features of galaxies.
What they are made of Where they are found
Galaxy feature
other characteristics
throughout a galaxy
100 to 1,000 stars,
relatively close together
It may have bright blue
stars.
around a spiral galaxy
or near a large elliptical
galaxy
Globular cluster
Answers: 3
Physics, 22.06.2019 01:00
An incident ray through the focal point of a spherical mirror will: reflect through the center of curvature. reflect back through the focal point. reflect parallel to the principle axis. reflect the same direction as the incident ray.
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Physics, 22.06.2019 10:00
The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.
Answers: 3
Physics, 22.06.2019 17:40
Which describes an object in projectile motion? check all that apply.a.gravity acts to pull the object downb.the object moves in a straight path.c.the forward velocity of the object is 0 m/s.d.the object’s inertia carries it forward.e.the path of the object is curved.
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