Period of Oscillation for mass on a spring.

AI Thread Summary
The discussion focuses on calculating the period of oscillation for a mass on a spring, using the formula T=2π√(m/k). The user calculated the period with a mass of 0.87 kg and a spring constant of 37 N/m, arriving at a result of 0.9634 seconds. They sought verification of their calculations, comparing their result to a friend's calculation of 0.148 seconds. The calculations were confirmed as correct, with the user expressing gratitude for the validation. The thread emphasizes the importance of accurate application of the formula in determining oscillation periods.
dragon-kazooie
Messages
16
Reaction score
0
Hi! I would just like someone to verify that I am doing this correctly (and point out what I am doing wrong if I am not). A friend is getting T = 0.148s but I don't have her calculations, but I think I am solving the problem correctly and getting 0.9634s.

1. Homework Statement
A 0.87 kg mass is hung on a spring. When released, it goes into simple harmonic motion. If the spring constant is 37 n/m, what is the period of the oscillation?

Homework Equations


T=2π√ (m/k)

The Attempt at a Solution


T=2π √ (0.87/37)
T=2π × 0.15334
T = 0.9634sThank you in advance!
 
Physics news on Phys.org
I get the same answer as you.
 
kuruman said:
I get the same answer as you.
Thank you!
 
Thread 'Variable mass system : water sprayed into a moving container'

Thread 'Variable mass system : water sprayed into a moving container'

Starting with the mass considerations #m(t)# is mass of water #M_{c}# mass of container and #M(t)# mass of total system $$M(t) = M_{C} + m(t)$$ $$\Rightarrow \frac{dM(t)}{dt} = \frac{dm(t)}{dt}$$ $$P_i = Mv + u \, dm$$ $$P_f = (M + dm)(v + dv)$$ $$\Delta P = M \, dv + (v - u) \, dm$$ $$F = \frac{dP}{dt} = M \frac{dv}{dt} + (v - u) \frac{dm}{dt}$$ $$F = u \frac{dm}{dt} = \rho A u^2$$ from conservation of momentum , the cannon recoils with the same force which it applies. $$\quad \frac{dm}{dt}...
View full post »

Similar threads

What is the Period of Oscillation for a Spring Cut to One-Third Its Length?
Replies
3
Views
1K
Derivation of the oscillation period for a vertical mass-spring system
Replies
9
Views
4K
Oscillation Problem -- Ball mass on the end of a horizontal spring
Replies
3
Views
1K
Estimating damped harmonic oscillator parameters from this plot of the oscillations
Replies
9
Views
2K
Mech#3 on 1974 AP "C" Exam -- 2 Blocks Connected by a Spring
Replies
3
Views
2K
Physical Pendulum - Theoretical equation
Replies
15
Views
4K
Two spring-coupled masses in an electric field (one of the masses is charged)
Replies
1
Views
913
Period of Oscillations near equator
Replies
5
Views
2K
Calculating Earth's Effective Spring Constant for its Orbit Around the Sun
Replies
8
Views
2K
Distribution of Energy when work is done on a system of 2 masses connected by a spring
Replies
17
Views
2K

Hot Threads

Recent Insights

Back
Top