null
US
Entrar
Registre-se gratuitamente
Registre-se
Detectamos que o JavaScript não está habilitado no teu navegador. Habilite o Javascript para o funcionamento correto do nosso site. Por favor, leia os
Termos e Condições
para mais informações.
Próximo
Copiar e Editar
Você deve estar logado para concluir esta ação!
Inscreva-se gratuitamente
11887495
Ch.2 Physics: Motion along a straight line
Descrição
Physics Mapa Mental sobre Ch.2 Physics: Motion along a straight line, criado por Meri perkins em 13-01-2018.
Sem etiquetas
physics
Mapa Mental por
Meri perkins
, atualizado more than 1 year ago
Mais
Menos
Criado por
Meri perkins
mais de 6 anos atrás
58
0
0
Resumo de Recurso
Ch.2 Physics: Motion along a straight line
2.1 Position, Displacement, and avg. Velocity
Displacement
delta x= x2-x1
from position 1 to position 2
Always a (+) or (-) direction.
Determined by direction traveling to/away from an orgin
Vector Quantity:
When (+) has moved in (+) direction on x-axis
Position
x
Average velocity
What is the difference between average speed and average velocity?
average speed is always (+)
shows magnitude
v(avg)=deltax/deltat
change in distance over change in time
Position vs. Time
m/s
2.2 Instantaneous Velocity and Speed
Instantaneous Velocity
actually just velocity
Shrinking time interval closer and closer to 0
derivative of x(t) graph
2.3 Acceleration
derivative of Velocity graph
acceleration units
m/s^2
a (avg)
2.4 Constant Acceleration
Equations for motion
Only for constant acceleration
if missing x-xi
What if we are missing v?
What if a is missing?
missing t?
What if we are missing vi?
On graph displacement vs. Change in time
Speed
Avg Speed
s(avg)= total distance/ change in time
Anexos de mídia
Velocity Graph (binary/octet-stream)
Instantaneous Velocity (binary/octet-stream)
Average Acceleration (binary/octet-stream)
Acceleration (binary/octet-stream)
Missing V (binary/octet-stream)
Missing A (binary/octet-stream)
Missing T (binary/octet-stream)
Missing Vi (binary/octet-stream)
Missing Delta X (binary/octet-stream)
Quer criar seus próprios
Mapas Mentais
gratuitos
com a GoConqr?
Saiba mais
.
Semelhante
AQA Physics P1 Quiz
Bella Statham
GCSE AQA Physics - Unit 3
James Jolliffe
Using GoConqr to study science
Sarah Egan
GCSE AQA Physics 1 Energy & Efficiency
Lilac Potato
Waves
kate.siena
Forces and their effects
kate.siena
Forces and motion
Catarina Borges
Junior Cert Physics formulas
Sarah Egan
OCR Physics P4 Revision
Dan Allibone
P2 Radioactivity and Stars
dfreeman
Physics 1A - Energy
Zaki Rizvi
Explore a Biblioteca