Answer: The spring of the spring is 25 N/m.
Explanation:
Mass of the body = 25 g= 0.025 kg (1 kg = 1000 g)
Oscillation is 4 sec = 20
Oscillation in 1 sec =
Frequency of the vibration of the spring =
Force constant can be calculated bu using the relation between the frequency and, mass and spring constant 'k'
The spring of the spring is 25 N/m.
Answer:
t=1s
Explanation:
Using the formula
s=ut+1/2at^2
4.9 = (0)(t) + 1/2(9.8)(t^2)
4.9 = 4.9(t^2)
t^2 = 1
t = 1
Answer:
this is your answer look it once
V=gt. =. g times the square root of 2 times h/g =. The square root of 2gh. =. The square root of 2*9.8*13.1 = 16.023 m/s