What is the vertical force on the support closest to piano

Assignment Help Physics
Reference no: EM1389078

Q. A 145 kg horizontal beam is supported at each end. A 315 kg piano rests a fifth of the way from one end.

What is the vertical force on the support closest to the piano?

Reference no: EM1389078

Questions Cloud

Explain how you would deal with resistance to the change : Identify a change that is needed in your healthcare organization. Using the change process, outline the steps you would take to initiate change. Explain how you would deal with resistance to the change.
Recognize root-subsystem-functional decomposition diagram : You want to add another column to report showing number of cases still in progress which are over six months old. Also design functional decomposition diagram. Recognize the root and subsystems.
Relationships according to the signs : If there is a negative dependent variable of -0.55, and independent variables Y1 of +0.75 and Y2 of -3.0, how do I interpret the relationships according to the signs?
Illustrate what is your legal assessment of the organization : Illustrate what is your legal assessment of the organization's rationale? Do you have an ethical obligation to change that rationale? If so, describe what you would do to change the organization's rationale.
What is the vertical force on the support closest to piano : What is the vertical force on the support closest to the piano.
Ordered logit model : When there are multiple observations per subject, what issues are there with doing a MNL and an ordered logit model, answer in detail and provide example.
Computing the recombination frequencies : Assumeou are investigating four recessive alleles in corn. They are whimpy ears ( w ), striped leaves ( s ), shriveled kernels ( k ), and red tassels ( r ). Their dominant counterparts are represented
Determining qualitative and quantitative research : What other ways, both qualitative and quantitative, which you could research question? How can you tell if a study is qualitative or quantitative?
How much energy was lost to air friction : A small rocket is powered upward on lift-off by an engine thrust of 12,000-N. If the resulting upward acceleration is 6.40m/s^2, what is the mass of the rocket?

Reviews

Write a Review

Physics Questions & Answers

  What average force does seat belt exert on him

Pete slides a crate up a ramp with constant speed at an angle of 27 degrees by exerting a 133 N force parallel to the ramp. How much work has been completed against gravity when the crate is raised a vertical distance of 1.6 m? The coefficient of fri..

  How much time does it take to lift the container with motor

How much time does it take to lift container with the motor.

  What is the speed of plane over the ground

An airplane pilot wishes to fly due west. A wind of 88.0 km/h is blowing toward the south. What is the speed of plane over the ground in km/h.

  What other possible resonant periods of motion

plan a picutre showing Mary's displacment due to rowing, her displacemnet due to the river's motion, and her net displacement.

  Calculate magnitude of the planes velocity

A 12.0 resistor, 10.0 mH inductor, and a 50.0 µF capacitor are connected in series to a 55.0 V (rms) source having variable frequency. Find out the energy delivered to the circuit during one period if the operating frequency is twice the resonance..

  Find the angular momentum about the pivot point

A scuba diver at a depth of 42.0 m below the surface of the sea off shores of Panama City, where the temperature is 7 °C, releases an air bubble with volume 18 cm3.

  How soon after he drops the rock does he hear

In daily life we see many cases of people who are caught misrepresenting things who soon thereafter are excused and accepted by their contemporaries. How is This different in science.

  Compute the probability of a water molecule

A water molecule can vibrate in various ways, but the easiest kind of vibration to excite is the "flexing" mode in which the hydrogen atoms move toward and away from each other by HO bonds do not stretch.

  What is the charge on each

A force vector points at an angle of 50.6° above the +x axis. It has a y component of +280 newtons. Calculate the magnitude of the force vector.

  Compute the magnification of the image

A simple harmonic oscillator consists of a block of mass 4.kg attached to a spring of spring constant 153 N/m. When t = 2 s, the position and velocity of the block are x = +0.129 m and v = +3.415 m/s.

  How far will the crew to go directly to this place

Scientist calls a theory that unites many ideas in a simple way "beautiful." Are unity and simplicity among the criteria of beauty outside of science? Help support the answer.

  What is the force at sea level that air exerts on the top

At one time, television sets used "rabbit-ears" antennas. Such an antenna consists of a pair of metal rods. The length of each rod can be adjusted to be one-quarter of a wavelength of an electromagnetic wave whose frequency is 125 MHz. How long is ea..

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