x 3 ft G 3 ft 0 B

E3D35Lbs a= 1.25 feet A=4.5 feet Calculate R Calculate MA

Question 4 A rocket projectile has the following characteristics: Initial mass of vehicle (including payload etc) 200 kg Mass of vehicle after rocket operation 130 kg Payload, nonpropulsive structure, etc 110 kg Rocket operating duration 3.0 sec Average specific impulse of propellant 240 sec Determine: Vehicle mass ratio propellant mass fraction propellant flow rate Thrust thrust to weight ratio acceleration of vehicle Effective exhaust velocity total impulse impulse to weight ratio

1

Can you solve the force applied in x,y, and z in the image?

HELP

Please help me. Thank you. Kindly show the complete step-by-step solution. Please make sure that your handwriting is understandable and the picture of the solution is clear. I will rate you with “like/upvote” afterwards.   Given Problem: Please see the attached photo.

F2 F1 40 60 Q1- Use the Parallelogram law, Sine law and Cosine law to add the forces shown above: F1 = 8 kN & F2 = 14 kN and determine the following: (a) The magnitude of FR is . . kN . . (b) The direction of FR measured from the x-axis is . (degrees)

Kindly show the complete step-by-step solution. I hope the picture of the asnwer will be clear. Please see the attached photo for the given problem. I will rate you with “like/upvote” after if its clear and understandable.

Parvinbhai