Q. 23, : A square frame of length (L) is immersed in soap solution and taken out. The force experienced by the square plate is (a) TL (b) 2 TL (c) 4 TL (d) 8 TL ----
Q: Inthe given (V – T) diagram, what is the relation between pressure P, and P2 ?
A:
Q: A barge floating in fresh water (ρ = 1000 kg/m3) is shaped like a hollow rectangular prism with base…
A: Bouyancy force on the empty bargeThis bouyancy force will be balanced by the weight of the barge, So
Q: Which of the following statements is/are incorrect? If a plane surface is submerged vertically in a…
A: All statements are correct
Q: A car is carrying a piece of plywood with dimensions 2.40 m by 1.15 m. If the mass of the plywood…
A:
Q: Next time you put gasoline in your car, measure the mass flow rate (kg/s) of gasoline at the pumping…
A: By investigating, we have The volume of the car fuel tank, V=120 litres V=0.12 m3 Time taken to fill…
Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron…
A:
Q: A flat roof is very susceptible to wind damage during a thunderstorm and/or tornado. If a flat roof…
A:
Q: K 1 An object of mass 125 kg is released from rest from a boat into the water and allowed to sink.…
A:
Q: 60 Kg -NB 0.15 kg 20 kg w9
A: For equilibrium net force as well as net torque acting on a system must be zero.
Q: U-shaped film of a liquid is formed between a wire frame and movable wire 5 cm long. Then the force…
A: To find-Force required =?Given-l=5 cmT=0.024 N/m
Q: An object of mass 125 kg is released from rest from a boat into the water and allowed to sink. While…
A:
Q: A large open tank has two holes in the wall. One is a square hole of side L at a depth y from the…
A:
Q: In medicine, it is often important to monitor the blood flow in certain areas of the body. However,…
A:
Q: A fisherman and his young daughter are in a boat on a small pond. Both are wearing life jackets. The…
A: It is required to discuss about the given cases.
Q: Does the velocity distribution q = i (5x) +j (5y) + k (-10z) satisfy the law of mass conservation…
A: Given, velocity distribution, q=i5x+j5y+k-10z For incompressible flow, mass conservation gives when,…
Q: A container has a hole with a diameter of 1.8 cm^2 at the bottom. Through the hole goes 280 cm^3 of…
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Q: Water is poured into a container that has a small leak. The mass m of the water is given as a…
A:
Q: A fun toy for all ages is the bottle rocket. The one in the picture was made by adding fins to a…
A:
Q: If the student wanted to balance the wand horizontally on the tip of her finger, under which point…
A: To balance the wand horizontally on the tip of her finger, the student should place her finger at…
Q: -800 Dimensions in mm F1 600 F2 F3 900 -560--480-- What is the x component of F2=489 N?
A:
Q: 12.4 (a) What is the average density of the sun? (b) What is the av- crage density of a neutron star…
A: (a) Mass of the sun is msun=1.989×1030 kg Radius of the sun is rsun=6.957×108 m Volume of the sun is…
Q: Aquaman is swimming in the Dead Sea at a depth of 40:0m. What gauge pressure acts on him at this…
A: Given: The density of the dead sea is 1.24x103 kg/m3. The depth of the water level is 40 m.
Q: Find the average value of the component of Neon gas particles along the x axis. Find the most…
A: Given: The temperature of the Neon is 450 K.
Q: A two-dimensional flow field for a liquid can be described by V = {(2y? – æ)i+(3x + y)j} m/s, where…
A:
Q: P2. Area A Fluid demsity p PI, A Consider a vertical cylindrical element of fluid with cross…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: A simple pendulum has a time period T. The pendulum is completely immersed in a non-viscous liquid,…
A: D
Q: Scurrilous con artists have been known to represent gold-plated tungsten ingots as pure gold and…
A: The percentage difference between gold and tungsten out of the water (in the air) can be calculated…
Q: A thin, rigid, spherical shell with a mass of 3.76 kg and diameter of 0.228 m is filled with helium…
A: According to the question data h=3.60m m=3.76kg d=0.228m P=1atm We need to find (a) Upward…
Q: A beaker is filled with a liquid up to the mark of 1.2 liter and weighed. The mass of the liquid is…
A: Given, Mass of the liquid, M = 720 g = (720/1000)kg Volume, V = 1.2 L = 0.0012 m^3
Q: A Mixture Problem In an oil refinery, a storage tank contains 10,000 [L] of gasoline that initially…
A:
Q: Michelle, a nutritionist waters her plants in her garden. Water flows at 2.5 m/s through a garden…
A: Given: The speed of the water flow at the hose is 2.5 m/s. The radius of the hose is 6 mm. The…
Q: A substance has a density of 9 g/cm^3 2 poin and a mass of 1 m^3 of which it is equal to 450 kg 450…
A: Formula Used :
Q: Nanoparticles are very light. Assume a nanoparticle of diameter 45 micro-meter is falling with a…
A:
Q: The nucleus of an atom can be modeled as several protons and neutrons closely packed together. Each…
A: The density of the material is given by Where M = Mass of the material, V = Volume of the material
Q: An object of mass 125 kg is released from rest from a boat into the water and allowed to sink. While…
A: Given: The mass of the object is 125 kg. The buoyancy force is 140×mg. To determine: The…
Q: Copper metal is highly ductile, meaning it can be drawn into thin wires. How many meters of gauge-10…
A: Given data: Diameter of the gauge-10, d=0.1019 inch=0.00258826m Mass of the block m =10.0 kg The…
Q: The force P of magnitude 50 KN is acting at 215° from the x-axis. Find the components of P in u 157°…
A: Solution :
Q: ead, some medical de erable number of free
A: The Hall effect is the production of a voltage difference (the Hall voltage) across an electrical…
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