100% de satisfacción garantizada Inmediatamente disponible después del pago Tanto en línea como en PDF No estas atado a nada 4,6 TrustPilot
logo-home
Examen

Astro1 UCSB Final Actual Test Questions And Answers

Puntuación
-
Vendido
-
Páginas
18
Grado
A+
Subido en
24-04-2025
Escrito en
2024/2025

How do red giants of 0.2 solar masses differ from those of 1.0 solar mass? - ANSWER -There aren't any of them, so the question is moot. Suppose the Universe is 14 billion years old. If we observe a galaxy 10 billion light years away, how old was the Universe at the time the light we see left that galaxy? - ANSWER -4 billion years old The fact that virtually all galaxies are receding from us implies that - ANSWER -the Universe is expanding The final stage in the evolution of a low-mass star is a - ANSWER white dwarf Captain Picard wishes to send a message to a Ferengi ship, which is located behind a large dust cloud. In order to ensure the best possible transmission he sends - ANSWER -radio waves Suppose Hubble's constant is 100 km/sec/Mpc (this is not the currently accepted value). What would the approximate age of the universe be in this case? You may assume a constant expansion rate. - ANSWER - COME BACK The gravitational acceleration on the Earth's surface is ~10 m/s2 . What would it be on the surface of a planet with the same size, but one-half the mass? - ANSWER -COME BACK Why does hydrogen "burning" by fusion reactions only occur in the deep interiors of the Sun (and other stars)? - ANSWER -Because the requisite conditions of high temperature and high density only occur there. On its way to Earth, the light from a distant quasar passes through a thin, cool cloud of intergalactic gas. What effect does that cloud have on the quasar spectrum we detect from Earth? - ANSWER -It adds some absorption lines A1l the terrestrial planets show plate tectonics. - ANSWER -False Iron has the least mass per nuclear particle of all the elements. - ANSWER -True The Southern Cross is a constellation near the South Celestial Pole. When will this object be visible in the Santa Barbara sky? - ANSWER Never What is the significance of the turn-off point in the Hertzsprung-Russell diagram of a star cluster? - ANSWER -It indicates the age of the star cluster When the Moon is full, at what time does it rise? - ANSWER -sunset Carbon dioxide production is making the atmosphere more transparent

Mostrar más Leer menos
Institución
ASVAB NEWEST
Grado
ASVAB NEWEST










Ups! No podemos cargar tu documento ahora. Inténtalo de nuevo o contacta con soporte.

Escuela, estudio y materia

Institución
ASVAB NEWEST
Grado
ASVAB NEWEST

Información del documento

Subido en
24 de abril de 2025
Número de páginas
18
Escrito en
2024/2025
Tipo
Examen
Contiene
Preguntas y respuestas

Temas

Vista previa del contenido

ASVAB EXAM NEWEST EXAM COMPLETE QUESTIONS
AND CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS)
What is the symbol for the hydroxyl ion? - ANSWER -OH-

The tympanic membranes are known as the - ANSWER -ear drums

Which of the following actions produce a chemical change? - ANSWER -adding salt to
hot water

Choking is prevented by the - ANSWER -epiglottis covering the voice box

Which if the following is a non-renewable resource? - ANSWER -wood

When scientists measure a liquid's resistance to flow, they are measuring the
liquid's...? - ANSWER -viscosity

A radar is designed to report the track of an aircraft every second. If this radar reports
30 tracks in one minute, what percentage of the time did the radar track the aircraft? -
ANSWER -50%

Jerry walked a dog from 6:40am to 7:30pm one day. If he was paid at the rate of 6$ per
hour, how much did he earn that day? - ANSWER -$5.00

A women is looking for a bigger square office. She finds an office twice the area of her
current office. If the perimeter of her current office is 88 feet, how many square feet is
the new office? - ANSWER -176 sq ft

If the perimeter of a square garden is 84 feet, what is the area of the garden? -
ANSWER -441 sq ft.

How many feet of chain fence are necessary to enclose a dog pen that is square an
has an area of 64 square feet? - ANSWER -32 feet

The pet store had six puppies selling for 104 each and twelve kittens selling for 24
each. Today, only two puppies and eight kittens were left. In dollar terms, what was the
ratio of sales of puppies to kittens? - ANSWER -13:3

,The price of salmon at a fish market is 5.40 per pound. This is 150% its cost at a
supermarket. How much would it cost per pound at the supermarket? - ANSWER -
$3.60 -----> 5.40/1.50=3.60

A train goes twice as fast downhill as it can go uphill, and 2/3 as fast uphill as it can go
on level ground. If it goes 120 mph downhill, how long will it take to travel 45 miles on
flat land? - ANSWER -1/2 hour speed uphill=120/2=60 speed level=3/2 * uphill=90
speed downhill=120

on flat land, d=45=90*t t=1/2
hr

Jamie just bought two boxes. The first box is square, with each side measuring 10
units, and is 4 units high. The second box is rectangular and has twice the volume of
the square box. If the height of the second box is 5 units, and the width is 10 units, what
is the length of the second box? - ANSWER -16 units

There are 9 red and 6 green marbles in a bag. A child reaches in the bag and randomly
takes one marble. What is the probability of that child getting a green marble? -
ANSWER -1/15 or .66 of a chance

If the population of a certain city increased 25% in two years, the new population was
what percent of the old? - ANSWER -125%

A printing press will print 6,000 copies in 20 minutes. A second press can print 15,000
in 60 minutes, How many more copies per minute will the faster press print than the
slower press? - ANSWER -3,000

Before being painted, a concrete play area was marked off into squares and then into
triangles. For the square shown, what is the area of the triangular part labeled XYZ? -
ANSWER -32 square feet

Five people, each working 8 hours a day can assemble 400 toys in a 5 day work week.
what is the average number of toys assembled per hour per person? - ANSWER -16
(used choices to determine that 5*16= 80, and 80 toys per day for 5 days= 400)

If a 5-foot post casts an 8-foot shadow at the same time that a nearby tree casts a
48foot shadow, how tall is the tree? - ANSWER -30 feet

Emphasize most nearly means - ANSWER -accentuate

Inept most nearly means - ANSWER -bungling

, Adage most nearly means - ANSWER -proverb

Admonition most nearly means - ANSWER -approval

Embody most nearly means - ANSWER -exemplify
Peruse most nearly means - ANSWER -study

Contentious most nearly means - ANSWER -quarrelsome

Cajole most nearly means - ANSWER -wheedle

Decry most nearly means - ANSWER -disparage

Unpretentious most nearly means - ANSWER -Simple

Construe most nearly means - ANSWER -Interpret

Erratically most nearly means - ANSWER -outrageously

"Devout" most nearly means? - ANSWER -Pious

your heart's mitral valve does an awfully big job. letting blood from the left atrium of the
heart into the left ventricle without loosing a drop is one of the toughest tasks in the
circulatory system. in fact, if the system was suddenly opened at that point. the force of
the valve closing would send blood five feet in the air.


in the passage the author purpose is to: - ANSWER -Convince readers of the stress on
the mitral valve

Riding the mail plane is a low-budget way to visit America's largest national park --
Wrangell-St. Elias -- 13 million acres of scenic beauty. Copper first drew prospectors to
this part of Alaska. From 1911 to 1938, the Kennicott mine produced 200 million tons of
it. Now a mecca for tourist, the town of Kennicott was abandoned to the ghosts when
the copper ran out.

According to the passage, which of the following illustrates the correct sequence of
events? - ANSWER -copper drew prospectors, copper ran out, town abandoned, tourist
attraction

Physicists seek out those features of nature that are simple and universal. The secret
of their success is not so much a matter of finding ANSWERs as it is asking the right
questions. The trick is keeping the questions simple and sticking to universal
$13.89
Accede al documento completo:

100% de satisfacción garantizada
Inmediatamente disponible después del pago
Tanto en línea como en PDF
No estas atado a nada

Conoce al vendedor
Seller avatar
rachaelmumbi

Conoce al vendedor

Seller avatar
rachaelmumbi Teachme2-tutor
Ver perfil
Seguir Necesitas iniciar sesión para seguir a otros usuarios o asignaturas
Vendido
0
Miembro desde
9 meses
Número de seguidores
0
Documentos
53
Última venta
-

0.0

0 reseñas

5
0
4
0
3
0
2
0
1
0

Recientemente visto por ti

Por qué los estudiantes eligen Stuvia

Creado por compañeros estudiantes, verificado por reseñas

Calidad en la que puedes confiar: escrito por estudiantes que aprobaron y evaluado por otros que han usado estos resúmenes.

¿No estás satisfecho? Elige otro documento

¡No te preocupes! Puedes elegir directamente otro documento que se ajuste mejor a lo que buscas.

Paga como quieras, empieza a estudiar al instante

Sin suscripción, sin compromisos. Paga como estés acostumbrado con tarjeta de crédito y descarga tu documento PDF inmediatamente.

Student with book image

“Comprado, descargado y aprobado. Así de fácil puede ser.”

Alisha Student

Preguntas frecuentes