Determine what is the angular acceleration of the blade

Assignment Help Physics
Reference no: EM13667867

A 10 inch diameter circular blade of a saw slows from 4100 rpm to 0 rpm in 4 sec.

Determine the angular acceleration of the blade?

Determine the distance traveled by a point on the rim of the blade during the deceleration?

Determine the magnitude of the net displacement of a point on the rim of the blade during the deceleration?

Reference no: EM13667867

Questions Cloud

Determine the speed of the block as it moves between springs : A 240 gram block slides back and forth on a frictionless surface between two springs. Determine the speed of the block as it moves between the springs
What is the birds speed immediately after swallowing : A 300 g bird flying along at 5.7 m/s seesa 10 g insect heading straight toward it with a speed of 35 m/s (as gauged by an observer on the ground, not by the bird). The bird opens its mouth wide and enjoys a nice lunch.
Calculate the work done by the given force : An 18.9 kilogram block is dragged over a rough, horizontal surface by a constant force of 118 Newton acting at an angle of 31o above the horizontal. Calculate the work done by the 118 N force
Capacitor are connected in series with an alternating emf : A coil of inductance 77 mH and unknown resistance and a 0.79 µF capacitor are connected in series with an alternating emf of frequency 900 Hz. If the phase constant among the applied voltage and the current is 75°, what is the resistance of the coil?
Determine what is the angular acceleration of the blade : A 10 inch diameter circular blade of a saw slows from 4100 rpm to 0 rpm in 4 sec. Determine the angular acceleration of the blade
Diffraction too occurs with sound waves : Diffraction too occurs with sound waves. Consider 1100-Hz sound waves diffracted with a door that is97 cm wide. What is the angle (in degrees) among the two first-order diffraction minima?
Evaluate the kinetic force on the crate : Crate that weighs 20 Newton starts from rest and slides down a rough 5.0 meter long ramp inclined at 25o with the horizontal during this slide 20 Joule of energy is lost due to friction.  Evaluate the kinetic force on the crate
Find how fast can the car take this curve without skidding : A highway curves to the left with radius of curvature R = 27 meter. The highway's surface is banked at = 30 degree, Find how fast can the car take this curve without skidding to the outside of the curve
Determine the minimum speed that will cause string to break : A 400 gram stone attached to the end of a 75 centimeter string. And is swung in a circular horizontal path the max tension that the string can with stand is 450 N W. Determine the minimum speed that will cause the string to break

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