1. Express the displacement of velocity and acceleration as a function of time
2. Express velocity and acceleration as a function of time
3. A mass of 100g is connected is a light spring of force constant 10Nm and is free to oxillate on a horizontal frictionless surface. If the mass is displaced 8cm from equilibrium and release from the rest. Find: i. The period of it's motion ii. The maximum speed of the mass iii. The maximum acceleration of the mass
Solution :-
Displacement
(a) Velocity in displace ment form
Acceleration in displacement form
(b) Acceleration in term of velocity
(c) we know that
Kx =mg
We know that
Put value
T=0.628sec
Maximum speed 0.8m/sec
Maximum speed(v)=
Put values
V=0.8m/sec
Maximum acceleration
Put value
Put value
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