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The average | Chegg.com. A toy duck is floating on the water. The average density of the duck is ρd = 720 kg/m3, while the density of water is ρ = 1.0 × 103 kg/m3. The volume of the duck is Vd = 0.00011 m3. (a) Express the weight of the duck, W, in terms of ρd and Vd. (b) Calculate the numerical value of.
Post any question and get expert help quickly. Start learning. Answer to gravitational constant g = 9.8 m/s2, density of water.
Express the hydrostatic force against one side of the plate as an integral and evaluate it. (Round your answer to the nearest whole number. Use 9.8 m/s2 for the acceleration due to gravity. Recall that the mass density of water is 1000 kg/m3.) pg 2x dy = 8866831 N X LE 12 m 6 m Need
An aquarium 5 m long, 1 m wide, and 1 m deep is full of water. Find the work needed to pump half of the water out of the aquarium. (Use 9.8 m/s 2 for g and the fact that the density of water is 1000 kg/m 3.) There are 2 steps to solve this one. Let x denote the height from the top of the water, x = 0 corresponds to the top of the tank, While x ...
Consider a river flowing toward a lake at an average velocity of 3 m/s at a rate of 550 m3/s at a location 90 m above the lake surface. Determine the total mechanical energy of the river water per unit mass and the power generation potential of the entire river at that location. We take the density of water to be p=1000 kg/m3. The total ...
Your solution’s ready to go! Enhanced with AI, our expert help has broken down your problem into an easy-to-learn solution you can count on. See Answer. Question: A boat displaces 2.5 m3 of water. The density of water is ρH2O = 1000 kg/m3.
What is the density of water in kg/m3? What is the density of water in g/cm3? Calculate the density of water in kg/m3. Express your answer in kilograms per cubic meter using three significant figures. If you were to complete the conversion and find the equivalent density in kg/m3 of 8.33 lb/gal, you would write Now, convert the density of water ...
Answer to If the density of water is 1000 kg/m3, what is the. Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.
Step 1. Given- Density of ball ρ ball = 1,852 kg/m^3. Radius r = 0.15 m. View the full answer Answer. Unlock. Previous question Next question. Transcribed image text: A ball of metal of density 1,852 kg/m3 and radius 0.15 m rests on the bottom of a swimming pool. Calculate the normal force n acting on the ball.
The density of water is 1.00×103 kg/m3, and the density of mercury is 1.36×104 kg/m3. Calculate the absolute pressure 𝑝b at the bottom of a 0.250-m tall graduated cylinder that is one‑third full of mercury and two‑thirds full of water. There are 2 steps to solve this one. Solution. Answered by. Physics expert. Step 1. View the full ...