Determine the moment around the front axel m-while thrusting

Assignment Help Mechanical Engineering
Reference no: EM13703056

a) The rocket car below is thrusting so that at constant thrust (force) , it reaches a velocity of 500 km/hr in 30 seconds. How much thrust is this (kN)?

b) Determine the moment around the front axel M, while thrusting.

c) What are the vertical reaction forces on each tire during the acceleration. (Hint: RL = RP =500(9.8) if the car is not thrusting.)

d) What would the reaction forces be if the thrust engine was located directly behind the center of gravity?

(The thrust is = 1m) (Weight of the rocket = 1000kg) (Distance between two tires at the bottom = 3m)

(From the back tire to the center of the rocket is 1m)

Reference no: EM13703056

Questions Cloud

Determine the increase in internal energy : Determine the increase in internal energy of 2 kg of argon if its temperature increases from 30C to 130C
Draw the pressure vessel large enough to show orientation : A cylindrical pressure vessel of 120 in diameter outside, used for processing rubber, is 36 ft. long. If the cylinder portion of the vessel operates at 120 psi internal pressure, what are the stresses acting on an element at the inside surface of the..
Inner surface of a horizontal cylindrical duct : Electronic components are mounted on the inner surface of a horizontal cylindrical duct whose inner diameter is 0.2 m, as shown in Fig. P6.96. To prevent overheating of the electronics, the cylinder is cooled by a stream of air flowing through it and..
Element at the inside surface of the pressure vessel : A cylindrical pressure vessel of 120 in diameter outside, used for processing rubber, is 36 ft. long. If the cylinder portion of the vessel operates at 120 psi internal pressure, what are the stresses acting on an element at the inside surface of the..
Determine the moment around the front axel m-while thrusting : The rocket car below is thrusting so that at constant thrust (force) , it reaches a velocity of 500 km/hr in 30 seconds. How much thrust is this (kN)? Determine the moment around the front axel M, while thrusting.
Find the tension in the towrope at this speed : An accelerating car develops 15 kW at a speed of 30 km/h on a level roadway, when towing an identical vehicle whose engine is out of action. Find the tension in the towrope at this speed, if each car has a constant attractive resistance of 650 N
Kinetic and potential energy effects are negligible : Liquid octane (C8H18) at 77F, 1 atm enters a combustion chamber operating at steady state and burns completely with 50% excess dry air entering at 120F, 1 atm. The products exit at 1060F, 1 atm. Determine the rate of heat transfer between combustion ..
Air from a workspace enters the air conditioner : Air from a workspace enters the air conditioner unit at 30C dry bulb and 20C wet bulb. The air leaves the air conditioner and returns to the space at 20C dry bulb and 6.5C dew point temperature. If there is any, the condensate leaves the air conditio..
Determine the density of refrigerant : Determine the density of Refrigerant-12 at 3MPA and 200 degrees celcius by using the principle of corresponding states.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  What does the employee coaching process involve and what

what does the employee coaching process involve and what kinds of employees will benefit from the process? describe the

  The 20degc surroundings experience an entropy increase of

consider an r-134a compressor on a refrigeration system. if the refrigerant enters as saturated vapor at 200 kpa 0.03

  Determine the power kw for the compressor if the inlet

air enters a compressor at 179 kpa and 290 k and exits at a temperature of 500.9 k. determine the power kw for the

  Determine the maximum in-plane shear strain and the maximum

a closed cylindrical storage tank contains gas under pressure p and has an inner diameter of 24 in. and a wall

  Briefly explain the difference between fatigue striations

Briefly explain the difference between fatigue striations and beachmarks in terms of both size and origin.

  The net power output of the plant is 120 mw and the pump

consider a steam power plant that operates on the regenerative rankine cycle with one open feedwater heater. the steam

  Using the same power found in the part a above what would

a heat pump will be used to heat a building during the winter and will then cool the same space during the summer. the

  Determine the surface temperature of the component

A 0.4 W cylindrical electronic component with a diameter of 0.3 cm and length 1.8 cm is mounted horizontally on a circuit board. To cool the component air is flowing across the board at a velocity of 150 m/min. If the air temperature is T∞= 45°C, ..

  The gas is considered an ideal gas with cp5832 kjkgk find

1kg of helium gas is compressed isentropically from 150 kpa 60oc to 300kpa. the gas is considered an ideal gas with

  Determine the force that will produce an elastic reduction

A cylindrical bar of aluminum 19 mm (0.75 in) in diameter is to be deformed elastically by application of a force along the bar axis. Using E=10 psi (Modulus of Elasticity), determine the force that will produce an elastic reduction of 1e-4 in. in..

  Using these data sketch the entire hysteresis curve in the

a ferromagnetic material has a remanence of 1.0 tesla and a coercivity of 15000 am. saturation is achieved at a

  The flash chamber operates adiabatically and kinetic and

consider a flash chamber operating at steady state as shown in the figure below. refrigerant 134a enters the chamber at

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