Which of the following fluids is not an example of Newtonian fluids O ink O water O alcohol gasoline
Q: Suppose we wanted to construct a barometer, but we did not want to use mercury. We decided to use…
A: A barometer is a scientific instrument that is used to measure air pressure in a certain…
Q: The shape of the body of most fish has some curvature on the upper surface which help them float…
A: The shape of the body of most fish has some curvature on the upper surface which helps them float…
Q: How can we find whether an object floats or sinks?
A: Floatation
Q: Pure water has a surface tension of 0.0728N/m. Soap water has a surface tension of 0.025N/m. A soap…
A: The solution for the above is :-
Q: The following statements below are true regarding a material's specific gravity equal to one (1.0)…
A: Solution:-Given thatSpecific gravity=1
Q: A child playing in the pool is using a cylindrical can as a boat for his toy soldiers. The can…
A:
Q: It is easier to swim in sea water than in river water. a) True b) False
A: A.
Q: A student knows the tare weight of a beaker and the (gross) weight of the same beaker containing…
A: The net weight of water is determined by subtracting the tare weight from the gross weight.
Q: The force needed to maintain a constant velocity of 0.8 m/s on air track is found to be 0.005 N. The…
A: Given data: The velocity is v=0.8 m/s. The force is F=0.005 N. The area of the cart is A=0.05 m2.…
Q: A fluid that occupies a volume of A Liter weighs B N at a location where the gravitational…
A:
Q: The same mechanism that allows fishes to float in water, hot-air balloons to fly in the air, and for…
A: Archimedes used the idea of his principle that a body immersed in a fluid is subjected to an upwards…
Q: An object weighing 100-N is placed in a bucket of unknown fluid. If the fluid exerts a 90-N upward…
A: Given data: The weight of the object is W=100 N The upward force exerted by the fluid is F=90 N…
Q: Moving to another question will save this response. Question 8 Choose the correct answer. Density…
A: Scalar quantities are those which have only magnitude and no direction. Vector quantities are those…
Q: An astronaut is doing a repair work on a space station. Suddenly, he loses his grip and finds…
A: In space , the gravitational force have less effect on a person also due to vacuum , the person will…
Q: Question: Calculate the gauge pressure inside a soap bubble 2.00 × 104 m in radius using the surface…
A: For a bubble, gauge pressure is given by:- ∆P=4σR where, ∆P=Gauge Pressureσ=Surface…
Q: Why is the depth of floatation in sea water (S=1.03) of an object lesser than in fresh water…
A:
Q: find the fluid force on the vertical side of the tank, where the dimensions are given in feet.…
A: To find the fluid force exerted on the vertical side of the tank, we'll follow these steps, taking…
Q: Three identical blocks, each of a weight 2 N, are suspended from identical strings. Blocks A and B…
A: Weight of the blocks is W = 2 N
Q: totally immersed in (a) water and (b) mercury (p = 13.6 g/cm). What will be the initial acceleration…
A: According to archemede's principle Bouyant force = weight of liquid displaced
Q: This fluid shift is more pronounced when an astronaut tries to ________ upright, and can result in…
A: Required : Fill in the blank.
Q: The glass beaker shown below is filled to its maximum height with water. (Any more water would…
A: All the four quantities.
Q: How can a fisherman reel a 5 lb fish towards the boat using fishing line that is rated at 4 lb?
A: Here we are not considering the viscosity of the water and the movement of the fish so that the…
Q: A metal ball of radius 1 cm is dropped straight down from the top of a tall graduated cylinder full…
A: The radius of the ball is given as, r = 1 cm The viscosity coefficient of the liquid is given as, η…
Q: Viscous force increases the velocity of a satellite. Discuss?
A: The satellite revolves in a circular orbit around the Earth. According to the angular momentum…
Q: Q3: Suppose we wanted to construct a barometer, but we did not want to use mercury. We decided to…
A: The pressure will be the same inside the barometer, no matter whether water or mercury is used. We…
Q: ced a long, thin tube und that when the ba burst. Calculate horro (a) th the lid inc
A: Given: Radius of thin tube is r=0.3 cm Radius of wine barrel is R=21 cm height is 12 cm
Q: Suppose that you are given the choice between two life preservers that are identical in size, the…
A: Both the preservers will experience same buoyant force because equal quantity of water is displaced…
Q: Find the maximum weight a boat can hold without sinking? If you are given the dimensions and mass…
A: To determine the maximum weight a boat can hold without sinking, you would need to follow these…
Q: III. SAME VOLUME SECTION Mass (kg) 2.00 kg 4.00 kg Material Volume (L) Density (kg/L) Does it float?…
A:
Q: A block and a beaker filled with water are placed side-by-side on a scale (case A ). The block is…
A: When comparing the scale readings in these two scenarios, it's essential to understand how buoyancy…
Q: A child’s cubic play block has a mass of 125 g and sides of 5.20cm. When placed in a bathtub full of…
A: Density of the cube ρ=mV
Q: What is the mass of 1L of water? What is its weight in newtons?
A: The relation between density, mass and volume is,Substitute the values to find mass of water.
Q: One liter of water flow out of the faucet in 10 s. If the inner diameter of the faucet (mouth) is 13…
A: Given data The volume of the water flow out of the faucet is Vw = 1 Lt = 10-3 m3 The duration of the…
Q: mine the force necessary to ke
A: Buoyant Force:- The buoyant force is defined as the force which is applied by the fluid on the…
Q: What is the weight of a cube with density 100 g/cm^3 and sides 0.2 r 4 mo-2m 800 N in = mg 80 N 8000…
A: Given, Side of the cube, a = 0.2 m density of the cube, ρ = 100 gcm3
Q: In order to swim, a person pushes the water backward, why?
A: According to Newton’s 3rd law, action force and reaction force are equal in magnitude and opposite…
Q: Question 18 A piece of rock is in equilibrium at the bottom of a beaker filled with water. Which of…
A:
Q: What is the mass of 1 L of water? What is its weight in newtons?
A:
Step by step
Solved in 2 steps
- True or False: Forces pushing up on a submerged object are greater than the forces pushing down on it.Three fluids - A, B, and C, have specific gravities of 0.9, 1.0, and 1.1, respectively. Which of these fluids will have a larger volume if they have the same mass?A stone dropped from a bridge reaches the water surface after 4 s. What is the height of the bridge? Neglect the air resistance
- Which of the options is the right answer?*84. When an object moves through a fl uid, the fl uid exerts a viscous forceFBon the object that tends to slow it down. For a small sphere of radiusR, moving slowly with a speed v, the magnitude of the viscous force isgiven by Stokes’ law, F 5 6phRv, where h is the viscosity of the fl uid.(a) What is the viscous force on a sphere of radius R 5 5.0 3 1024m that is falling through water (h51.00 3 1023mPa ?s) when the sphere has a speed of 3.0 m/s? (b) The speed of the falling sphere increases until the viscous force balances the weight of the sphere. Thereafter, no net force acts on the sphere, and it falls with a constant speed called the “terminal speed.”If the sphere has a mass of 1.0 3 1025m kg, what is its terminal speed?TOPIC: FLUIDS AT REST AND MOTION Please help me solve this problem with complete and detailed solution. PLease also include an illustration. Thank you tutor!