Find the forces acting on the top and on the bottom of block

Assignment Help Physics
Reference no: EM13541783

A 14.0 kg block of metal measuring 12.0 cm x 10.0 cm x 10.0 cm is suspended from a scale and immersed in water. The 12.0 cm dimension is vertical, and the top of the block is 4.00 cm below the surface of the water.

(a) What are the forces acting on the top and on the bottom of the block? (Take atmospheric pressure to be 1.013 105 N/m2.)

(b) What is the reading of the spring scale?

Reference no: EM13541783

Questions Cloud

Calculate what is the bits angular speed : The drill bit of a variable-speed electric drill has a constant angular acceleration of 5.21 rad/s2. The initial angular speed of the bit is 5.12 rad/s. what is the bit's angular speed
What is the speed at which the water leaves the faucet : The water supply of a building is fed through a main pipe 6.00 cm in diameter. A 3.00 cm diameter faucet tap, located 1.00 m above the main pipe, What is the speed at which the water leaves the faucet
Determine at what rate does water flow through the pipes : A horizontal pipe 10 cm in diameter has a smooth reduction to a pipe 5 cm in diameter. at what rate does water flow through the pipes
Find the speed of the water at the nozzle : A water hose 4.00 cm in diameter is used to fill a 25.0 L bucket. If it takes 3.00 min to fill the bucket, If the hose has a nozzle 2.00 cm in diameter, find the speed of the water at the nozzle
Find the forces acting on the top and on the bottom of block : A 14.0 kg block of metal measuring 12.0 cm x 10.0 cm x 10.0 cm is suspended from a scale and immersed in water. find the forces acting on the top and on the bottom of the block
How does pressure vary with depth along the wall of the dam : Hoover Dam was built in the 1930s to provide electricity for the southwest U.S. and to prevent the wild Colorado River from flooding. how does pressure vary with depth along the wall of the dam
What is the total intensity at the center of your brain : A bluetooth headset has an intensity of 0.08 W/m2 at 5 cm distance. what is the total intensity (headset plus phone) at the center of your brain
Calculate point-to-point data bandwidth requirements : Discuss Performance Architecture and IP-QoS mechanisms which could be deployed to meet QoS expectations of the users for the data and voice traffic on this network.
A turn on a racetrack has a radius of curvature : A turn on a racetrack has a radius of curvature of 2000 ft and a bank angle theta. If cars travel at 140 mph through the turn find a) the minimum bank angle so the cars won't slip sideways during the turn.

Reviews

Write a Review

Physics Questions & Answers

  Determine the energy of a single photon

Photorefractive keratectomy (PRK) is a laser-based surgery process that corrects near- and farsightedness by removing part of the lens of the eye to change its curvature and hence focal length. What is the energy of a single photon

  What is the force required to fracture this femur

The femur (the largest leg bone) of a certain person has a cross sectional area of 3.35×10-4m2 and a length of 47 cm. what is the force required to fracture this femur

  Determine the kinetic energy of the pellet

An ideal spring is used to fire a 15.0-g block horizontally. The spring has a spring constant of 40 N/m, The kinetic energy of the pellet as it leaves the spring is

  What is the number of states in this subshell

The electron in a hydrogen atom is in a subshell with maximum angular momentum quantum number l=6. What is the number of states in this subshell

  Find the magnitude and compass bearing of the airplanes

A pilot flying from Honolulu to California flies at an airspeed of 300.0 m/s ("airspeed" - airplane's speed through the surrounding air) with her airplane pointed 67.0 degrees to the east of north. find the magnitude and compass bearingof the airpl..

  What work is done by the electric force when charge moves

A charge of 26.0 nano coulombsis placed in a uniform electric field that is directed vertically upward and that has a magnitude of 4.00×10^4 N/C

  Find the change in electric potential energy

find out the change in electric potential energy. For lengths of 1.000 m, 0.750 m, and 0.500 m, total time.

  A loaded cart has a total mass of 227kgif a 312n force

a loaded cart has a total mass of 227kg.if a 312n force acting at an angle of 30degree to the ground is applied. how

  Calculate the point between uranus and the sun

Calculate the point between Uranus and the Sun at which an object can be placed so that the net gravitational force exerted on it by these two objects is zero

  Find the far point of an eye

Find the far point of an eye for which a prescribed lens has an optical power of -0.62 d

  What percentage of the neutrons

What percentage of the neutrons would not interact if the concrete slab were made 45.0 cm thick? How many centimeters thick would the concrete need to be so that 12.0 per cent of the neutrons are transmitted.

  What is the surface current density

A current I flows down a wire of radius a. If it is uniformly distributed over the surface, what is the surface current density K

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