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A jet of water 75 mm in diameter, moving with a velocity of 24 m/s, strikes a flat plate. The normal to the plate is inclined at an angle of 30° to the axis of the jet. Determine the normal force exerted on the plate: i. When the plate is stationary, ii. When the plate has a velocity of 12 m/s in the same direction as the jet.

Question-AnswerCategory: Fluid MechanicsA jet of water 75 mm in diameter, moving with a velocity of 24 m/s, strikes a flat plate. The normal to the plate is inclined at an angle of 30° to the axis of the jet. Determine the normal force exerted on the plate: i. When the plate is stationary, ii. When the plate has a velocity of 12 m/s in the same direction as the jet.
Kristin asked 1 year ago

A jet of water 75 mm in diameter, moving with a velocity of 24 m/s, strikes a flat plate. The normal to the plate is inclined at an angle of 30° to the axis of the jet. Determine the normal force exerted on the plate: i. When the plate is stationary, ii. When the plate has a velocity of 12 m/s in the same direction as the jet.

2. A jet of water 75 mm in diameter, moving with a velocity of 24 m/s, strikes a flat plate. The
normal to the plate is incli

 

1 Answers
MG answered 1 year ago

Normal force excerted on plate
When
1) Plate is stationary = 2.2 KN
2)Plate is moving = 0.55 KN
Detailed solution explained below
dia of get a 75mm = 0.075 m. Velocity of set water - V- Qumis the nomal to the plate is inclined at 30 to anis of the jet. E2- Normal force (fo) when Inclined flat plate is Stahlonary is २.२ KN ) when plate is moving. the plate get moving in the sam

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