How fast is the bead moving as it passes point b

Reference no: EM13973732

Consider the setup below: h1 = 200.0 cm, h2 = 150 cm, and at A the 3.00 g bead has a Downward Speed along the wire of 800.0 cm/s. In other words at point A the bead has both potential energy and kinetic energy.

a. How fast is the bead moving as it passes point B if friction is negligible?

b. How much energy did the bead lose to friction work if it rises to a height of 20.0 cm above C after it leaves the wire?

Reference no: EM13973732

Questions Cloud

What refers to both types of problems : What refers to both types of problems and disorders that would be found in a clinic or hospital and to be the activities connected with assessment and treatment

Consumers of the science of psychopathology : 1. Consumers of the science of psychopathology. That is that they keep up with recent developments which benefits their patients. 2. Evaluators of own assessments or treatment procedures to see whether they work.

What is the distance of the farther object : Two students in a physics laboratory each have a concave mirror with the same radius of curvature, 42.0 cm. Each student places an object in front of a mirror. What is the distance of the farther object

Determine the location of the image of the object : Use the three principal rays to determine the location of the image of the object produced by lens 1. Treat the image produced by lens 1 as an object for lens 2. Use the thee principal rays to determine the location of the image of this produced by..

How fast is the bead moving as it passes point b : Consider the setup below: h1 = 200.0 cm, h2 = 150 cm, and at A the 3.00 g bead has a Downward Speed along the wire of 800.0 cm/s. In other words at point A the bead has both potential energy and kinetic energy. How fast is the bead moving as it pas..

What is diagnostic and statistical manual : What is Diagnostic and Statistical Manual - contains the current listing of criteria for psychological disorders

Ben trains for months to compete in the upcoming marathon : Ben trains for months to compete in the upcoming marathon. Explain how the following factors contribute to Ben's experience training and competing in the marathon: Drive theory of motivation Incentive theory of motivation

What is poem communicating through its imagery and symbolism : What is this poem communicating through its imagery and symbolism? Find at least three outside sources on the web that help you explain the allusions within the poem.

What height h above position will it rise before stopping : A ball at the end of a 190.0 cm long string, L, swings as a pendulum as shown in the diagram. The ball's speed is 350.0 cm/s as it passes through its lowest position. To what height h above this position will it rise before stopping?

User Account

All Pages