Determine what is the weight of the rock on the moon

Assignment Help Civil Engineering
Reference no: EM13300530

A person on the moon wishes to determine the mass of a rock. He has a spring scale calibrated to read pounds mass at a location where the acceleration of gravity is 32.186 ft/s 2 . The rock gives a reading of 18.76 on this scale. The acceleration of gravity on the moon is 5.32 ft/s 2 . What is the weight of the rock on the moon?

Reference no: EM13300530

Questions Cloud

By what factor does the power dissipated in circuit change : A resistor is connected to a battery with negligible internal resistance. by what factor does the power dissipated in the circuit change
Find final velocity in mph if the drop height is increased : given: Vf=Vi + a t and Sf=Si + Vi t + 1/2 a t a= 27 ft/sec^2 accelerates from 10 mph to 93 mph in 4.5 seconds designers decided to modify the rise to become the tallest roller coaster in the world, find final velocity in mph if the drop height is ..
How it would change the financial landscape : Consider Alan Greenspan regulatory proposal and determine how it would change the financial landscape if it were implemented: • Alan Greenspan, Chairman of Federal Reserve 1987-2006 : Banks should have a stronger capital cushion, with graduated regul..
Explain what volume of seawater contains 6.5g of sodium : Seawater contains approximately 3.5% NaCl by mass and has a density of 1.02g/ml. What volume of seawater contains 6.5g of sodium
Determine what is the weight of the rock on the moon : A person on the moon wishes to determine the mass of a rock. He has a spring scale calibrated to read pounds mass at a location where the acceleration of gravity is 32.186 ft/s 2 . The rock gives a reading of 18.76 on this scale.
Explain the correct statements about reaction quotients : Select all of the correct statements about reaction quotients and equilibrium constants from the choices below. A reaction quotient equals the equilibrium constant at equilibrium. In a reacting mixture K is the ratio of product to reactant concent..
Find the angular acceleration of the post : A thin uniform 15 kg post, 1.75 m long is held vertically using a cable and is attached to a 5kg mass and a pivot at its bottom end. Find the angular acceleration of the post about the pivot just after the cable breaks
What would be the corresponding increase in kinetic energy : A "slap shot" in the game of hockey can cause an increase in the velocity of a 5 oz puck from 2 ft/sec to 110 ft/sec. What would be the corresponding increase in the kinetic energy (ft-lb) of the puck.
Explain of fabrics that are woven into the multifiber fabric : Look at the list of fabrics that are woven into the multifiber fabric. Which do you suspect will absorb the dyes in a similar way. Explain why.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Water system design

Determine the corresponding error in the computed discharge

  Calculate the energy released per 42he nucleus produced

Calculate the energy released per 42He nucleus produced and per mole of 42He produced. The atomic masses are 21H, 2.01410, 31H, 3.01605, and 42He, 4.00260. The masses of the electron and neutron are 5.4858 10-4 and 1.00866 amu, respectively.

  Determine direction of ground water flow through triangle

The depth to water in A is 210 ft, in B is300 ft, and C is 230 ft. Determine the direction of ground water flow through the triangle ABC and calculate the hydraulic gradient. If the aquifer hydraulic conductivity is 30 ft/day, estimate how far gro..

  Determine the couple m required to hold the system

the pin at B is attached to member ABC and can slide freely along the slot cut in the fixed plate. Neglecting the effect of friction, determine the couple M required to hold the system in equilibrium when.

  Determine the operating speeds of the machine

Determine the operating speeds of the machine at which the machine's steady-state amplitude is less than 0.2 mm. Take keq = 3 EI/L3.

  Did the moslem caliphates contribute to the fall of rome

Did the moslem caliphates contribute to the fall of rome? if so how?

  Effective vertical stresses of the clay layer

The saturated unit weight of the clay is 20kN/m 3 and that of the sand 19 kN/m 3 ; above the water table the unit weight of the sand is 16.5 kN/m 3 . Calculate the effective vertical stresses at the top and bottom of the clay layer.

  Determine the specifc energy of water in the channel

A rectangular channel is 25ft wide and has a flow of 500 cfs at a velocity of 5ft/s. (a) Determine the specifc energy of water in the channel. (b) What is the criticl depth of water in the channel (c) What is the critical velocity

  Compute required weight of coarse aggregate per cubic yard

A concrete mix witha 3-inch slump, w/c rtion of .5, ans sand with a fineness modulus of 2.4 contains 1700 lb/yd^3 of coarse aggregate. compute the required weight of coarse aggregate per cubic yard.

  Horizontal distance between the points

A runs slope a distance of 156.777 m from one point to another point at a rate of +1.5%. What is the corresponding horizontal distance between the points?

  What types of attacks can still occur

Do the administrators of server systems still have to be concerned about, and take further countermeasures against DoS attacks, if so, what types of attacks can still occur, and what measures can be taken to reduce their impact?

  Calculate the equilibrium concentration of dissolved oxygen

Calculate the equilibrium concentration of dissolved oxygen in 15ºC water at 1atm and again at 2,000m elevation.

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