What is the child centripetal acceleration

Assignment Help Physics
Reference no: EM13714333

Solve the all parts of given question:

Question: A child stands at the rim of a rotating merry-go-round of radius 2.6 m. The child has a mass of 56.0kg, and the carousel turns with an angular velocity of 2.5 rad/s.

Part A: What is the child's centripetal acceleration?

Part B: What is the horizontal force required between her feet and the floor of the carousel to keep her in the circular path?

Part C: What minimum coefficient of static friction is required? (This will tell you whether she is likely to be able to stay on the merry-go-round).

I need help to find the horizontal force required between her feet and the floor of the carousel to keep her in the circular path.

Reference no: EM13714333

Questions Cloud

Find what was the kinetic energy of the car : In 1964, after the 1250-kg jet-powered car Spirit of America lost its parachute and went out of control during a run at Bonneville Salt Flats, Utah, it left skid marks about 8 km long. What was the kinetic energy of the car 39 s after the skid bega..
Calculate how tall is the building : A brick is thrown upward from the top of a building at an angle of 15° to the horizontal and with an initial speed of 17 m/s. how tall is the building
How much work is done by the drag force on the rocket : Robert has just bought a new model rocket, and is trying to measure its flight characteristics. How much work is done by the drag force on the rocket during its ascent
Obtain with what speed must the animal leave the ground : The best leaper in the animal kingdom is the puma, With what speed, in SI units, must the animal leave the ground to reach that height
What is the child centripetal acceleration : A child stands at the rim of a rotating merry-go-round of radius 2.6 m. The child has a mass of 56.0kg, and the carousel turns with an angular velocity of 2.5 rad/s. What is the child's centripetal acceleration
Find at what rate do we receive this information : A spacecraft traveling out of the solar system at a speed of .9c sends back information at a rate of 300 Hz. At what rate do we receive this information
Calculate the halfback average velocity : A football halfback dashes 18 m straight down the playing field in 2.8 s (in the positive direction). Calculate the halfback's average velocity in the horizontal direction for the entire motion, in meters per second
Hierarchical control using player/stage simulator : In the Nested Hierarchical Controller, the PLAN module consists of a Mission Planner, a Navigator, and a Pilot. The Pilot connects with the ACT module to execute the drive and steering commands that cause the robot to move along a path segment.
How long does it take to move the box : A box of books weighing 260 N is shoved across the floor of an apartment by a force of 370 N exerted downward at an angle of 34.9° below the horizontal. How long does it take to move the box

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd