Examen
General Physics 1 Final Exam(answers).
- Grado
- Institución
General Physics 1 Final Exam(answers).
[Mostrar más]Vista previa 3 fuera de 21 páginas
Vista previa 3 fuera de 21 páginas
Añadir al carrito
Añadir al carrito
Vendedor
Seguir
BRAINBOOSTERS
Comentarios recibidos
Vista previa del contenido
PHYSICS 1 - midterm 1review exam
questions and answers
If an equation is dimensionally correct, does
that mean that the equation must be true? -
answer No
If an equation is not dimensionally correct,
does that mean that the equation cannot be
true? - answer Yes
Must two quantities have the same
dimensions if you are adding them? - answer
Yes
Must two quantities have the same
dimensions if you are multiplying them? -
answer No
,Must two quantities have the same
dimensions if you are subtracting them? -
answer Yes
Must two quantities have the same
dimensions if you are equating them? -
answer Yes
Newton's second law of motion says that the
mass of an object times its acceleration is
equal to the net force on the object. Which of
the following gives the correct units for
force? - answer kgm/ s^2
The fundamental quantity is - answer
temperature
torr is the unit of - answer pressure
Which of the following is the dimensions of
pressure? - answer [ML-1T-2]
Dimensions of Gravitational constant G are -
answer [M-1L3T-2]
, density of an object is defined as - answer
the amount of mass for each unit of volume
The equation for the change of position of a
train starting at t=0 is given by ____, where a
and b are constants. What is the dimension
of b? Note that a and b are constant with
dimensions. - answer LT-3
Which one of the quantities below has
dimensions equal to [ML/T^2] - answer
(mv^2)/r
if force F, acceleration A and time T are taken
as fundamental physical quantities, the
dimension of length L in this new system will
be - answer [AT^2]
The distance between two cities is 100 mi. Is
the number of kilometers between the two
cities larger, smaller, or equal to 100? -
answer larger than 100 D
Los beneficios de comprar resúmenes en Stuvia estan en línea:
Garantiza la calidad de los comentarios
Compradores de Stuvia evaluaron más de 700.000 resúmenes. Así estas seguro que compras los mejores documentos!
Compra fácil y rápido
Puedes pagar rápidamente y en una vez con iDeal, tarjeta de crédito o con tu crédito de Stuvia. Sin tener que hacerte miembro.
Enfócate en lo más importante
Tus compañeros escriben los resúmenes. Por eso tienes la seguridad que tienes un resumen actual y confiable. Así llegas a la conclusión rapidamente!
Preguntas frecuentes
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
100% de satisfacción garantizada: ¿Cómo funciona?
Nuestra garantía de satisfacción le asegura que siempre encontrará un documento de estudio a tu medida. Tu rellenas un formulario y nuestro equipo de atención al cliente se encarga del resto.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller BRAINBOOSTERS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for 14,27 €. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
45,681 summaries were sold in the last 30 days
Founded in 2010, the go-to place to buy summaries for 14 years now