Calculate the force on the board at each of the supports

Assignment Help Physics
Reference no: EM13340350

a 70kg person stands on a diving board 4m long. the boards mass is 25kg and is bolted to two supports. one at the far end of the board and the other at S=1.2m from the far end. calculate the force on the board at each of the supports?

Reference no: EM13340350

Questions Cloud

biomedical model and the biopsychosocial model : Describe the nature of health and illness using both the biomedical model and the biopsychosocial model. Contrast the models including both the benefits and liabilities of each model. Be sure to include relevant research and examples
Determine the final temperature of the mixture : A 67-g ice cube at 0°C is placed in 732 g of water at 22°C. What is the final temperature of the mixture
Determine how far does the obect compress the spring : A 1.50 kg object is held 1.20m above a relaxed massless, vertical spring with a force constant of 320 N/m. The object is dropped onto the spring.
Effects of an apology on peoples tendency to retaliate : Marg Darnelle wanted to learn about the effects of an apology on people’s tendency to retaliate. She designed an experiment in which the computer “broke” and the experimenter rudely blamed the participant. In half of the conditions, the experimenter ..
Calculate the force on the board at each of the supports : a 70kg person stands on a diving board 4m long. the boards mass is 25kg and is bolted to two supports. calculate the force on the board at each of the supports
Explain the main limitations of historic cost accounting : 'Commentators on financial reporting practices argue that financial statements produced under the historic cost convention do not provide relevant information to users of those statements in times of rising prices.'
Determine what is the new resistance of the wire : A wire of initial length L0 and radius r0 has a measured resistance of 2.0 . The wire is drawn under tensile stress to a new uniform radius of r = 0.45r0. What is the new resistance of the wire
Why the project will to take a long time to complete : Discuss the reasons why the FASB and the IASB are seeking to converge and improve their respective conceptual frameworks and why the project will to take a long time to complete.
Determine what is the width of the slit : he diffraction pattern is viewed on a screen 55.5 cm from the slit. The distance on the screen between the third order minimum and the central maximum is 1.91 cm. What is the width of the slit

Reviews

Write a Review

Physics Questions & Answers

  Determine the mass of a given beam

Determine the mass of a 4.6 meter beam, if it is balanced on a fulcrum 2.16 meters from the left end. A 820 N man stands on the very left end

  Calculate the wavelength

Calculate the wavelength ?1 for gamma rays of frequency f1 = 6.40×10^-14 Now express this gamma-ray wavelength in nanometers

  What is the charge on each electrode

Two 2.0 cm x 2.0 cm square electrodes, spaced 0.4 mm apart, are connected to a 10 V battery. What is the charge on each electrode

  What will be the speed and direction of each ball

A ball of mass 0.440 kg moving east (+x direction) with a speed of 3.80 m/s collides head-on with a 0.580 kg ball at rest. what will be the speed and direction of each ball

  Which plate must be positive

A tiny 0.0250 -microgram oil drop containing 15 excess electrons is suspended between to horizontally closely-spaced metal plates, Which plate must be positive, the upper one or the lower one

  Determine the resultant work done on the car

A 1500 kg car increases its speed from 15 m/s to 18 m/s in 15 seconds. What is the resultant work done on the car

  In which section of the pipe is pressure higher

Water flows at a speed of 1.7 m/s throughout a horizontal pipe having a circular cross section 5 cm in diameter. The pipe widens to a diameter of 14 cm. Treat the water as an idea fluid.

  Estimate the average force of air resistance during a pitch

A softball having a mass of 0.255 kg is pitched at 92.3 km/hr. By the time it reaches the plate, estimate the average force of air resistance during a pitch

  What is the current through the cell during this period

If 11.6 g of gold is deposited on the negative electrode of an electrolytic cell in a period of 3.03 hours, then what is the current through the cell during this period

  Whats the coefficient of the kinetic friction of the tires

Whats the coefficient of the kinetic friction of the tire.  What is the acceleration of the car.

  What is the resultant velocity of the lightning bug

What is the resultant velocity of the lightning bug. find the force provided by the cable.

  Find the refractive power of her glasses

A person whose near-point distance is 52cm wears a pair of glasses that are 2.2cm from her eyes. Find the refractive power of her glasses

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