Estimate what does the scale read at that point

Assignment Help Physics
Reference no: EM13557284

An inquisitive physics student, wishing to combine pleasurewith scientific inquiry, rides on a rollercoaster sitting on abathroom scale. (Do not try this yourself on a rollercoaster thatforbids loose heavy packages.) The bottom of the seat in therollercoaster car is in a plane parallel to the track. The seat hasa perpendicular back and a seat belt that fits around the student'schest in a plane parallel to the bottom of the seat. The studentlifts his feet from the floor, so that the scale reads his weight,190 lb, when the car is horizontal. Atone point during the ride, the car zooms with negligible frictiondown a straight slope inclined at 30.0° below the horizontal. What does the scale read at that point?

Reference no: EM13557284

Questions Cloud

Find does the result depend on themass of the satellite : Determine the time it takes for a satellite to orbit earth in a circular "near Earth" orbit. Does the result depend on themass of the satellite
What is the radial component of acceleration at that point : A car speeds up as it turns from travelling due south to dueeast. When exactly halfway around the curve, the car's accelerationis 3.50 m/s 2, What is the radial component of the acceleration at that point
What is the radius of curvature of the mirror? : A child holds a candy bar 10.0 cm in front of a convex mirror and notices that the image is only one-half the size of the candybar. What is the radius of curvature of the mirror?
Teresa basis in the new computer : Teresa basis in the new computer
Estimate what does the scale read at that point : An inquisitive physics student, wishing to combine pleasurewith scientific inquiry, rides on a rollercoaster sitting on abathroom scale. What does the scale read at that point
How far does the sledtravel on the level : A boy coasts down a hill on a sled, reaching a level surfaceat the bottom with a speed of 7.1 m/s. how far does the sledtravel on the level surface before coming to rest
Estimate what is the total work done by the two tugboats : Two tugboats pull a disabled supertanker. Each tug exerts aconstant force of 1.7×106 N, one at an angle 18.0^\circ west of north, What is the total work done by the twotugboats on the supertanker
How much of a wavelength is in the pipe : A sound is set up in a pipe closed at one end and open atthe other. According to the formula given by Dr. Willis in class,when n=3 how much of a wavelength is in the pipe?
Compute the bearings for great plain avenue : Compute the bearings for Great Plain Avenue and Colby Street), polylines, blocks for the direction arrows and the "H's" in the parking area.

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