Test
11.2/11.3 Review Quiz
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (13)
1Label the parts of the Surface of the Sun.
- ASolar Flare
- BSolar Flare
- CSolar Prominences
- DChromosphere
- EPhotosphere
- FCorona
- GSun Spot
2We use these units to measure distance in Space: [blank_start]AU[blank_end], [blank_start]Light-years[blank_end], [blank_start]Scientific Notation[blank_end], [blank_start]Parralax[blank_end], and [blank_start]Triangulation[blank_end]
- AAU
- BLight-years
- CScientific Notation
- DParralax
- ETriangulation
3What is the definition of AU?
- AThe astronomical unit (AU) is a unit of length, roughly the distance from the Earth to the Sun.
- BThe astronomical unit (AU) is a unit of length, roughly the distance from the Earth to Mars.
4Define a Light-Year:
- AThe distance light travels in a year
- Ba unit of astronomical distance equivalent to the distance that light travels in two years, which is 9.4607 × 1012 km (nearly 6 trillion miles)
5Define Scientific Notation:
- AScientific notation is a mathematical expression used to represent a decimal number between 1 and 10 multiplied by ten, so you can write large numbers using less digits.
- BScientific notation is a mathematical expression used to represent a decimal number between 1 and 100 multiplied by ten, so you can write large numbers using less digits.
6Define Parralax:
- Athe position or direction of an object appears to differ when viewed from different positions, e.g., through the viewfinder and the lens of a camera.
- Bthe position or direction of an object appears to stay the same when viewed from different positions, e.g., through the viewfinder and the lens of a camera.
7Define Triangulation:
- AUses simple geometry to determine distance in space by using a baseline and two angles
- BUses complex geometry to determine distance in space by using a baseline and three angles
8Which one in the proper conversion between standard and scientific notation? (Note: the numbers in the brackets are exponents)
- A4,750,000-------->4.75 X 10(6)
- B4,750,000-------->47.5 X 10(6)
- C4,750,000-------->4.75 X 10(5)
9Liquid Water exists on: [blank_start]Earth[blank_end].
- AEarth
- BMars
- CJupiter
10Ice exists on: [blank_start]Mars[blank_end] and [blank_start]Earth[blank_end]
- AMars
- BMurcury
- CPluto
- DEarth
- EJupiter
- FSaturn
11Water in the form of gas exists on: [blank_start]Earth[blank_end]
- AEarth
- BMars
- CVenus
12Label the Planets...Which ones are gas giants?
- AMurcury
- BVenus
- CEarth
- DMars
- EJupiter
- FSaturn
- GUranus
- HNeptune
- IGas Giant
- JGas giant
- Kgas Giant
- Lgas giant
13Triangulation is used to [blank_start]measure[blank_end] the [blank_start]distance[blank_end] to a [blank_start]star[blank_end] that is [blank_start]far away[blank_end].
- Adistance
- Bmeasure
- Cstar
- Dfar away
Información
- Descripción
- Review for the 11.2/11.3 quiz
- Autor
- Carissa McCarthy
- Idioma
- English
- Visitas
- 48
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test