Calculate maximum range r, Physics

Assignment Help:

A tank is filled up to a height 2H by a liquid and is placed on a platform of height H from the ground .the distance x from the ground where a small hole is punched to get maximum range R is?      

 

 


Related Discussions:- Calculate maximum range r

Faradays law, Faraday's law The line integral of the electric field a...

Faraday's law The line integral of the electric field about a closed curve is proportional to the instant time rate of change of the magnetic flux by a surface limited by tha

Action and reaction in polling forces, Action and reaction in polling force...

Action and reaction in polling forces Secure two spring balances. Make a loop in every end of a short piece of strong cord. Join a spring balance to each end and have two pupil

Atoms, Atoms If a water molecule could be magnified sufficiently it wou...

Atoms If a water molecule could be magnified sufficiently it would be seen to consist of three smaller particles closely bound together. These three particles are ATOMS, two o

Kinematics, A body moving in the positive x direction passes the origin at ...

A body moving in the positive x direction passes the origin at time t=0. Between t=0 and t=1 second, the body has a constant speed of 24 meters per second. At t=1 second, the body

Calculate the irradiance, The greenhouse effect is significant not only on ...

The greenhouse effect is significant not only on Earth but also on Venus and Mars. The following table summarizes the following basic observations:  (A) Using Stefan's equa

Whta is mach number , Mach number is the ratio of velocity of source to the...

Mach number is the ratio of velocity of source to the velocity of sound.        Mach Number = Velocity of Source / Velocity of Sound  .

Determine the relative permeability of the cast steel, A closed magnetic ci...

A closed magnetic circuit of cast steel have a 6cm long path of cross-sectional area 1 cm 2 and a 2 cm path of cross-sectional area 0.5cm 2 . A coil of 200 turns is wound ar

Michelson interferometer, How michelson interferometer is used to determine...

How michelson interferometer is used to determine the wavelength difference between the D1 and D2 lines of sodiun

Electromagnetism and electronics, the energy stored in the capacitor decrea...

the energy stored in the capacitor decreases with time as the capacitor discharges. After how many time constant is this stored energy one forth its initial value

Eric

3/29/2013 3:41:03 AM

let x be the distance fom the grond then here we have a horizontal projectlie time to come to grond =1/2 gt^2=x forwrd velocity =sqrt(2g(3h-x)) range=time *velocity; range =3h/2 (we would get a function for range which can be maximised using maxima and minima dr/dx=0 )

Write Your Message!

Captcha
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