- #1
adu1905
- 16
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Problem
A vertical oscillating system consist of three equal springs with elasticity coefficient c , among which a mass m=2kg is suspended.The system oscillates according to the following law of motion x(t)=0,4 cos 4t+0,5 sin 4t , (m) .
Determine:
1) The equivalent elasticity coefficient ce of reduced spring.
2) For t=0 values for initial conditions x0 and v0
3) The natural frequency k
4) The oscillation period T
5) The amplitude A
Note = Please some help. I am high school student .Give me tips then i will try. Thanks to who helps.
A vertical oscillating system consist of three equal springs with elasticity coefficient c , among which a mass m=2kg is suspended.The system oscillates according to the following law of motion x(t)=0,4 cos 4t+0,5 sin 4t , (m) .
Determine:
1) The equivalent elasticity coefficient ce of reduced spring.
2) For t=0 values for initial conditions x0 and v0
3) The natural frequency k
4) The oscillation period T
5) The amplitude A
Note = Please some help. I am high school student .Give me tips then i will try. Thanks to who helps.