Question

In the simple harmonic experiment, different masses were added to a spring. A graph of Force...

In the simple harmonic experiment, different masses were added to a spring. A graph of Force (weight) versus elongation was plotted. The graph was given by y = 9.4x +3.9. What is the spring constant of the spring in N/m ?

In the simple harmonic experiment, different masses were added to a spring. For each mass, the preriod of oscillation was measured. A graph of Period squared versus mass was ploted. The linear graph was given by y = 3.36x +4.26. What is the spring constant of the spring in N/m ?

In the simple pendulum experiment , the period of oscillation was measured for different lengths. A graph of Log T versus Log L was ploted. The linear graph was given by y = 0.47x +0.312. What is the acceleration due to gravity in m/s^2 ?

In the simple pendulum , the period of oscillation was measured for different lengths. A graph of Log T versus Log L was ploted. The linear graph was given by y = 0.546x +0.280. What is percentage error for the slope ?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Simple Harmonic Motion: Mass on Spring (Explanation of lab.) [ The intentions of this lab were...
Simple Harmonic Motion: Mass on Spring (Explanation of lab.) [ The intentions of this lab were to further our understanding of spring mass motion by creating a harmonic motion system to find values for spring force and oscillation periods. By the end of the experiment, our group was able to experimentally determine how the measure of spring constant, k, in a harmonic motion system depends upon oscillation periods and ??y. We began our finding of k by running the experiment...
A) A mass on a spring vibrates in simple harmonic motion at a frequency of 4.0...
A) A mass on a spring vibrates in simple harmonic motion at a frequency of 4.0 Hz and an amplitude of 8.0 cm. If a timer is started when its displacement from equilibrium is a maximum (hence x = 8 cm when t = 0), what is the displacement of the mass when t = 3.7 s? B) A mass of 4.0 kg, resting on a horizontal, frictionless surface, is attached on the right to a horizontal spring with spring...
For a linear spring the force is proportional to the stretch. F =kx k is the...
For a linear spring the force is proportional to the stretch. F =kx k is the elastic constant of the spring in N/m Masses are placed on a spring and the stretch is measured (no bouncing). Then the spring was allowed to bounce and the period was measured. mass Stretch(cm) Period (s) 0.15 kg 9 0.6 0.25 15 0.76 0.35 20.5 0.9 0.45 26.5 1.0 Calculate k for the spring. Be careful mass must be converted to weight in Newtons...
A student is studying the simple harmonic motion of a spring. She conducts an experiment where...
A student is studying the simple harmonic motion of a spring. She conducts an experiment where she measures the amplitude and period of an undamped system to be 26 ± 2 mm and 0.40 ± 0.020 seconds, respectively. Using the equation for displacement as a function of time y(t) = Acos(ωt), what is the uncertainty of her displacement calculation in mm for t = 0.050 ± 0.0010 seconds?
A student is studying simple harmonic motion of a spring. She conducts an experiment where she...
A student is studying simple harmonic motion of a spring. She conducts an experiment where she measures the amplitude and period of an undamped system to be 24 ± 2 mm and 0.40 ± 0.020 seconds, respectively. Using the equation for displacement as a function of time y(t) = Acos(ωt), what is the uncertainty of her displacement calculation in mm for t = 0.050 ± 0.0010 seconds?
1) Calculate the range for an object that is launched at an angle of 27.00 degrees...
1) Calculate the range for an object that is launched at an angle of 27.00 degrees above the horizontal and an initial height of 1.50m. the initial speed is 190.00 m/s. 2)an astronaut brings a simple pendulum to another planet and performs an experiment. the astronaut measures the period of the pendulum for several different lengths and then plots the data as a log[Period] vs. log[Length] graph. the equation of the line is y=0.503x + 0.0500. determine the acceleration due...
A block attached to the end of a spring moves in simple harmonic motion according to...
A block attached to the end of a spring moves in simple harmonic motion according to the position function  where the period of the motion is 4.0 s and the amplitude of the motion is 15 cm. g) Determine the first time at which the position of the block is -1.2 cm. ______ s h) Determine the first time at which the velocity of the block is -8.5 cm/s. ______ s i) Determine the first time at which the acceleration of...
One example of simple harmonic motion is a block attached to a spring, pulled to one...
One example of simple harmonic motion is a block attached to a spring, pulled to one side, then released, so it slides back and forth over and over. In real experiments, friction and drag can't be eliminated, so both will do a small amount of negative work on the sliding mass, each cycle, slowly reducing its ME, until the block stops moving altogether. a) As the system's ME decreases, the block's maximum speed gets smaller, but the oscillation period T...
A. Suppose you were given a spring with spring constant 4.9 N/m. If you wanted to...
A. Suppose you were given a spring with spring constant 4.9 N/m. If you wanted to set up a situation with an object undergoing simple harmonic motion (assuming it moves along a smooth horizontal surface) with a period of 0.63 s, what should be the mass of the object you choose to attach to the end of the spring? Give your answer in g. B. The intensity of a particular earthquake wave is measured to be 2.2MW/m2 at a distance...
In studies of harmonic systems and of circular motion, radians are always used instead of degrees...
In studies of harmonic systems and of circular motion, radians are always used instead of degrees in derivations. This is ________________. an arbitrary choice or preference. necessary and related to the arc length equation. because there is not a one-to-one mapping of theta to sin(theta) when using degrees. because we like Greece more than Babylon. 4 points    QUESTION 12 Which of the following is not unique to simple harmonic systems and could apply to any harmonic system? Motion is...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT