TABLE 1 Boeing 777-200/300 Specifications Design Variable 777-200 777-300 Seating 305 to 320 passengers in three 368 to 386 passengers in three classes classes Length 63.7 m 73.9 m Wingspan 60.9 m 60.9 m Tail height 18.5 m 18.5 m Engines Pratt & Whitney 4000 Pratt & Whitney 4000 General Electric GE90 General Electric GE90 Rolls-Royce Trent 800 Rolls-Royce Trent 800 Maximum takeoff mass 229,520 kg 263,080 kg Fuel capacity 117,335 L 171,160 L Altitude capability 11,975 m 11,095 m Cruise speed 893 km/h 893 km/h Mach 0.84 Mach 0.84 Cargo capacity 160 m? 214 m? Maximum range 9525 km 10,370 km

Q: injured gged. injury is to bend your knees upon landing to reduce the force of the impact. A 75-kg…

A: According to the impulse-momentum theorem, an object's impulse is equal to its momentum change. A…

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Q: A pitcher exerts an average horizontal force of 100 Non a 0.15 kg baseball during the delivery of…

A: The objective of this question is to find the final velocity of the baseball when the pitcher…

Q: A 75.0-kg ice skater moving at 10.0 m/s

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Q: An bb gun pellet which has a of mass 20 g is shot horizontally into a foam board with a velocity of…

A: Given data:  Mass (m) = 20 g = 0.020 kg Initial velocity (u) = 60 m/s Final velocity (v) = 0 m/s…

Q: What is the total (initial) mass of the upper stage of the SpaceX Falcon Heavy? O 170,000kg O…

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Q: A rubber ball and a steel ball are dropped from the same height onto a concrete floor. They have the…

A: By Newton's laws  Since they have same mass and rebound up to same height. So average force would be…

Q: Someone on YouTube mentions that the mantis shrimp can hit with a force of “10,000 g”s. What's…

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A: Mass of object is Initial velocity is Finally, the object comes to rest, that is, the final velocity…

Q: 20. During a stormy season, winds can move horizontally at 30 m/s. If air strikes a person at the…

A: Given: The speed of the wind is 30 m/s. The strike rate is 40 kg/s.m2. The height of the person is…

Q: A  0.022 kg bullet strikes and becomes embedded in a 2-kg block of wood placed on a horizontal…

A: The given mass of the bullet is mb = 0.022 kg and the mass of the wooden block is m = 2 kg the…

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Q: If the power of the jet is given to be 25 MW for a chemical rocket having a weight flow rate of 147…

A: Power of the jet can be expressed in terms of weight flow rate and specific impulse. It is given by…

Q: A boy coasts down a hill ona sled, reaching alevel surface at the bottom With a speed of 7.7 m/s .…

A: initial velocity (u) = 7.7 m/s final velocity (v) = 0 m/s weight = 620 N coefficient of friction =…

Q: The mass of a particular eagle is twice that of a hunted pigeon. Suppose the pigeon is flying north…

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Q: Squids have been reported to jump from the ocean and travel 30.0m (measured horizontally) before re…

A: Given : R = 30 m θ = 20° v = 12 m/s

Q: A 50-kg swimmer dives horizontally off a 450-kg raft. If the diver's speed immediately after leaving…

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Q: If a laptop computer weighting 22 N is dropped from a distance of 1 m onto a floor, determine the…

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Q: 4.. A toboggan having a mass of 10 kg starts from rest at A and carries a girl and boy having a mass…

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Q: Squids rely on jet propulsion to move around. A 1.50kg (including the mass of the water inside the…

A: Given data as per question Mass of the squid =1.5 kg V1 =0.40 m/s Mass of water =0.10 kg V2 =2.5 m/s…

Q: 3. (a) When jumping straight down, you can be seriously injured if you land stiff legged. One way to…

A: Check the images below for detailed solutions.

Q: When jumping straight down, you can be seriously injured if you land stiff-legged. One way to avoid…

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Q: You kick a soccer ball of mass 0.42kg initially on the ground with a speed 6m/s at an angle 55 above…

A: Given:  Mass of the ball is m= 0.42 kg Initial speed of the ball u = 6  ms Angle made by initial…

Q: NASA’s Saturn V rockets that launched astronauts to themoon were powered by the strongest rocket…

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A: To calculate the masses of liquid oxygen and hydrogen, we need to use the specific impulse (Isp) and…

Q: The mass of a pigeon hawk is twice that of the pigeons it hunts. Suppose a pigeon is gliding north…

A: Write the given values of this problem. P or vp=23.7 m/sH or vH=33.7 m/sθ=45°

Q: A 22 -g bullet strikes and becomes embedded in a 2 -kg block of wood placed on a horizontal surface…

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Q: jetliner is moving at a speed of 215 m/s. The vertical component of the plane's velocity 40.6 m/s.…

A: Vertical component of velocity is given by  Vy=V sinθ 40.6=215sinθ θ=sin-1(40.6/215)=10.88 deg

Q: M of its initial mass to A spaceship's orbital maneuver requires a speed increase of 1.05 x 10 m/s.…

A: Rocket propulsion is concept based on Law of conservation of momentum. Increase in velocity of…

Q: Three cars (car F, car G, and car H) are moving with the same speed and slam on their brakes. The…

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Q: An ion rocket engine has an exhaust velocity of 30,000 m/s, but very low thrust -mvex %3D 1000 mN…

A: Given data: -  The exhaust velocity is ve = 30000 m/s. The low thrust is -mvex = 1000 mN. The…

Q: Determine the velocity in ft/s of the 7-lb block when t = 3 s if the block has a speed of 11 ft/s…

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Q: A bullet of mass 20g hits a block of wood at a speed of 380 m/s. The bullet penetrates a depth of 5…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: two cars moving at the same speed have a head on collision. if car A is 1600kg and car B is 800 kg,…

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Q: The Merlin rocket engines developed by SpaceX can produce 7.70 ✕ 105 N of instantaneous thrust with…

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Q: At liftoff, the engines of the Saturn V rocket consumed 13000 kg/s of fuel and exhausted the…

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Q: If my value is increased, the lift and drag faced by the rocket (in most cases) also increases. Who…

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Q: A golf club strikes a golf ball. The club and the ball remain in contact for 0.6ms. The 35gram ball…

A: contact time;Δt=0.6msmass of ball; m=35 gfinal velocity of ball ;v=60m/sinitial velocity of ball;…

Q: intersection, two cars have collided. Car 1 has a mass of 2200kg, moving west collided with car 2…

A: According to conservation of momentum  Momentum before collision = momentum after collision