The period of oscillation is given by
where T is time period of oscillation which is given as 0.35 s, k s spring constant and m is the mass of the object attached to the spring.
Also, net force is given by
where is the elongation, L is original length, is the angular velocity
Substituting the equation of into the above we obtain
How are you able to determine if conservation of momentum occurs in each collision?
Answer:Using Newtons Second law of motion
Newtons Second law of motion states that the rate of change momentum of a system is directly proportional to unbalanced External force acting on it.
if we consider all colliding particles as a system we can see there is no external forces acting on the system. the forces that present here due to collision are internal forces
so As per newtons second law moment should be conserved for the colliding particles.
There is a table that is filled with lab materials. The materials include a 500-g weight, a spring scale, dynamic cart, a digital timer, a pulley, a thermometer, and a graduated cylinder. Which set of equipment would best utilize Newton's Second Law to find the mass of the dynamic cart? A) A spring scale, a timer, and the dynamic cart B) A pulley, a meter stick and the dynamic cart. C) A timer, a thermometer, a meter stick and the dynamic cart. D) A timer, a meter stick, a spring scale and the dynamic cart.
What part of an atom is responsible for producing magnetic fields
Saturn has a radius of 60,330,000 meters and a mass of 5.7 × 10^26 kilograms. Calculate the strength of its gravitational field.