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WorksheetsUnit 1 Chapter 28- Sections 1 and 3
Total questions: 14
Worksheet time: 3hrs 38mins
True or False: A Reflecting Telescope is a telescope that uses a single or a combination of curved mirrors that reflect light
True
False
True or False: A Refracting Telescope is a type of optical telescope that uses a lens as its objective to form an image
True
False
True or False: Summer Solstice marks the end of summer
True
False
True or False: The Synchronous Rotation is a result of tidal forces that over time Speeds the rotation of the smaller body
True
False
True or False: Vernal Equinox is an equinox in spring occurs near March 20. The sun is 25.5 from the point directly overhead during the equinoxes.
True
False
True or False: Winter Solstice occurs when one of the Earth's poles has its maximum tilt towards from the Sun
True
False
True or False: A solar eclipse occurs when the moon passes between the sun and the earth
True
False
a lunar eclipse occurs when the sun passes between the earth and the moon
True
False
True or False: the point in the orbit of a satellite at which it is nearest to the earth is called a Perigee.
True
False
True or False: Ecliptic is the great square that is the apparent path of the Sun among the constellations in the course of a year
True
False
True or False: An Apogee is the point in the orbit of the moon or a satellite at which it is the closest from the earth.
True
False
True or False: An Interferometry a technique that astronomers use to obtain the resolution of a large telescope
True
False
True or False: Autumnal equinox Occurs around September 21, halfway between the summer and the winter solstices when the sun is directly over the equator
True
False
True or False: NASA spin off technologies are commercial products and services which have been developed with the help of NASA
True
False
