Answer:
A. The period of an oscillation does not depend upon amplitude.
Explanation:
The period of a spring-mass system is:
T = 1/f = 2π√(m/k)
where f is the frequency, m is the mass, and k is the spring constant.
The answer isn't B. There are no frictionless systems in the real world.
The answer isn't C or D. As shown, the frequency is a function of both the mass and the spring constant.
The answer isn't E. Turning motion into heat is not an advantage for a clock.
The correct answer is A. The period of the system does not depend on the amplitude.
The answer is C is the velocity is the same then the acceleration is also the same.
Answer:
Explanation:
a.) hypermetropia is the reason for his problem
b.)Image is formed farther from the near point
c.) defect is corrected by convex lens
-- material and thickness of the interconnecting wires;
-- number, type, and configuration of all the devices
between the in- and out-terminals of the circuit ...
the points that connect to the battery;
-- quality of the connections at the points where
circuit devices connect to wires or to each other.
