Rekenset.nl
Kromlijnige beweging
Mechanica
Examenstof VWO * HAVO ^
Kromlijnige beweging
*
Afgelegde baan
s (t) =
φ (t) r
* ^
Baansnelheid
v = (2 π r) / T
s (t)
[m]
=
φ (t) afgelegde hoek in rad
v
[m s
-1
]
=
φ (t)
[rad]
=
r
[m]
=
r
[m]
=
T
[s]
=
*
Afgelegde hoek
φ (t) = ω t
*
Hoeksnelheid
ω = 2
π / T
φ (t)
[rad]
=
ω
[rad s
-1
]
=
ω
[rad s
-1
]
=
T
[s]
=
t
[s]
=
*
Baan- en hoeksnelheid
v = ω r
v
[m s
-1
]
=
ω
[rad s
-1
]
=
r
[m]
=
*
Middelpuntzoekende versnelling
a
mpz
= v
2
/ r
*
Middelpuntzoekende versnelling
a
mpz
= ω
2
r
a
mpz
[m s
-2
]
=
a
mpz
[m s
-2
]
=
v
[m s
-1
]
=
ω
[rad s
-1
]
=
r
[m]
=
r
[m]
=
*
Middelpuntzoekende kracht
F
mpz
= m v
2
/ r
*
Middelpuntzoekende kracht
F
mpz
= m ω
2
r
F
mpz
[N]
=
F
mpz
[N]
=
m
[kg]
=
m
[kg]
=
v
[m s
-1
]
=
ω
[rad s
-1
]
=
r
[m]
=
r
[m]
=
*
Gravitatiekracht
F
g
= G (m
1
m
2
) / r
2
F
g
[N]
=
m
1
[kg]
=
m
2
[kg]
=
r
[m]
=
The browser does not support JavaScript. The calculations created using
SpreadsheetConverter
will not work. Please access the web page using another browser.
