Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Experiment Summary:
Students will have the opportunity to assemble a centripetal apparatus to study the forces involved in rotational motion. Students will use varying masses to measure the time it takes for one revolution and use the data to derive the radius, theoretical centripetal force, and velocity. They will explore and graph the relationships among velocity, centripetal force, and the radius of the circular path of an object undergoing constant circular motion.
Objectives
To calculate the angular velocity of a spinning object using varying hanging and rotational masses and varying radii.
To calculate the theoretical centripetal force.
To calculate the experimental centripetal force.
To graph and analyze experimental data.
Using the Bohr model, calculate the speed of the electron in a hydrogen atom in the n=1,2, and 3 levels. Calculate the orbital period in each of these levels
In a physics lab experiment, a student immersed 205 one-cent coins (each having a mass of 3.00g ) in boiling water. After they reached thermal equilibrium, she quickly fished them out and dropped them into 0.236kg of water at 20.0 C in an insulate..
A train is traveling up a 4.1m incline at a speed of 3.15m/s when the last car breaks free and begins to coast without friction. How long does it take for the last car to come to rest momentarily
a bolt comes loose from underneath an elevator that is moving upward at a speed of 4.5 ms. the bolt reaches the bottom
A stainless-steel orthodontic wire is applied to a tooth that is out of line by 40 degrees. find the magnitude of the force on the tooth
At the instant a traffic-light turns green a car starts with a constant acceleration of 8.34 ft/s^2. How far beyond the starting point will the car overtake the truck
What is the minimum speed need to drive through a banked turn such a car won't slip down the road
An astronaut who is repairing the outside of her spaceship accidently pushes away a 90.5-cm-long steel rod, What is the magnitude of the EMF, in millivolts, induced between the ends of the rod
An ice-making machine operates in a Carnot cycle. It takes heat from water at 0.0°C and rejects heat to a room at 22.5°C. How much heat is discharged into the room
wo small identical conducting spheres are placed with their centers 0.65 m apart. Find the electrostatic force exerted on one sphere by the other
a 50-g bullet is fired from a rifle having a barrel 0.540 m long. choose the origin to be at the location where the
Man pushes a 27-kg block 9.1 m along a level floor at constant speed with a force directed 45° below the horizontal. how much work does the man do on the block
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd