65. If a sphere of diameter 1 cm falls in castor oil of kinematic viscosity 10 stokes, with a terminal velocity of 1.5 cm/sec, the coefficient of drag on the sphere is a) less than 1 b) between 1 and 100 c) 160 d) 200

65. If a sphere of diameter 1 cm falls in castor oil of kinematic viscosity 10 stokes, with a terminal velocity of 1.5 cm/sec, the coefficient of drag on the sphere is a) less than 1 b) between 1 and 100 c) 160 d) 200

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Which of the following is TRUE about the drawdown within an area of influence of a pumping well? Sel...

A: ASKED: To choose the statement that is TRUE with respect to the drawdown within an area of influence...

Q: A concrete beam of rectangular section having a width of 300 mm and depth 500 mm, is prestressed by ...

Q: Assignment 20 KN-m 40N 25 AN 4m Sm Sm 1.51 21

Q: 1. Determine the Horton's infiltration capacity equation for this soil by identifying the parameters...

A: Infiltration capacity: - It is defined as maximum capacity of a given soil to absorb water in specif...

Q: a. What is the required minimum cover of the beam and column in mm? b. What is the effective depth o...

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost oth...

Q: A compacted asphalt concrete specimen has the following properties: Asphalt content = 6.5% by ...

Q: Find R1

A: Given data : The value of point load P=20 KN The value of point load Q=30 KN The value of point load...

Q: A cantilever timber beam with a span of L = 3.8 m supports a uniformly distributed load w. The beam ...

A: Using formula to find maximum bending moment

Q: 5. Draw a diagonal scale 1:1000 to show 1.5 meter. Show a distance of 25.5 meters on it.

A: First to find length of scale

Q: Q1: Draw the arrow diagram for the following activities and show the critical path: activity duratio...

Q: PROBLEM 01: The horizontal wye fitting splits into two equal flow rates. At section 1, Q1 = 0.11 m^3...

Q: Which stress theory gives a more conservative result? von Mises. Both give the same result. The r...

Q: The frame shown is supported in pivots at A & B. Each member weighs 50 lb per ft. Draw a FBD of each...

Q: ulate the vertical shear force at section ulate the largest shearing stress in sect

Q: For a single shear with 5000 psi for the pin with 0.35-in ∅ at B, determine the maximum force that m...

Q: An asphalt concrete mixture includes 94% aggregate by weight. The specific gravities of aggregate an...

A: Given, Ps = 94% Gsb = 2.65 Gb = 1 γb = 147 pcf

Q: Two forces, each of magnitude P, are applied to the wrench. The diameter of the steel shaft AB is 15...

A: We will take minimum of two values from each case.

Q: (5) Derive the continuity equation in spherical coordinates in two ways. (i) Starting from first pri...

A: We have to derive the comunity equation in spherical equation in spherical coordinates in two ways a...

Q: Water at 60 degrees Fahrenheit have a density of 62.36 Ib/ft.^3 and dynamic viscosity of 7.536 x 10^...

A: To Find :- input pumping power required over 200 feet pipe length Given :- Y = 62.36 lb/ft^3 Q = 0....

Q: A canal and a stream run parallel to each other at a separation distance of 500m. both of them compl...

Q: Estimate in (m/sec) se= 1572o Pa し-30.48 n = O-000045 M= 0.01 Pa.s 1: 1200

A: step 1-

Q: Consider the beam shown in Figure. a. Write the equations for shear and moment. b. Evaluate the shea...

Q: For the frame shown above is constructed out of circular tubes for both the beam and column. It has...

A: Value of P can be calculated using the bending equation

Q: A certain container is filled with a mixture containing 3 composite materials, A,B and C. The volume...

Q: A 2m x 3m footing is to support a square column carrying an axial load of 230 KN. The column will be...

A: Given data: B=2m L=3m γ=17 kN/m3 P= 230 kN

Q: The interior angles of a five sided closed polygon ABCDE ar as fillows, the angles at E is not measu...

A: Given 5sided polygon. Number of sides =5

Q: The beam shown in Figure P5.10-5 has lateral support only at the ends. The uniform load is a superim...

Q: A group of 16 piles are arranged in a square pattern and installed in a deposit of soft clay. The di...

A: Ultimate capacity of pile is the sum of bearing capacity and friction resistance. For friction pile ...

Q: Fasten the header cover of the cylinder with an inner diameter of 400 mm and an internal pressure of...

Q: Two footings rest in a layer of sand 2.7 m thick. The bottoms of the footings are 0.90 m below the g...

A: ANSWER:- 64.6 Which is approximately equal to 69.2 mm So , option (A) IS correct answer ...

Q: The beam shown will be constructed from a standard steel W-shape using an allowable bending stress o...

A: ASKED: To determine: Minimum section modulus Lightest W-section Weight of the beam itself Given,...

Q: 3. Considering the beam loaded as shown below. Assume El - 50 000 kNm² 25KN 10k:N/m 1SKN.m A B Im Im...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: Situation 2: The beam shown in the figure is a W33 x 118 of A992 steel (Fy = 345 MPa). The uniform l...

A: Given:- Fy=345MPa Fu=450MPa W18x46 A992 steel To find:- a)Cb factor b)plastic moment c)ateral torsio...

Q: SOLVE FOR THE REACTIONS AND DRAW THE SHEAR AND MOMENT DIAGRAMS OF THE FOLLOWING BEAMS PROVIDE A SOLU...

Q: Prestress force (at transfer). P = 2000 kN, is applied at 50mm below centroid. Losses between transf...

Q: Draw the shear and bending moment curves for the beam and loading shown, (b) the maximum absolute va...

Q: The civil engineering students calculate the overall strength of slab. they find that to its breakin...

A: When we have to calculate the overall strength of slab then the minimum compressive strength for ga...

Q: Determine the reactions for the beam shown. 12 KN 15 KKNM 6 KNm R1 R2

Q: In Horton's infiltration equation fitted to data from a soil, the initial infiltration capacity is 1...

Q: d loss from the reservoir to the gage is equal to twice the velocity cm pipe. p = 100 kPa

Q: Problem 2 A point on the earth located at a latitude of 40°N ånd has an atmospheric penalty value (A...

A: The opposite of earth i.e., the place we will end up if we were able to dig directly through the ear...

Q: A prestressed T beam shown which is reinforced with a bonded tendon having an area Aps = 1580 mm?, f...

A: Given Aps= 1580 mm2 f`c= 34.5 Mpa

Q: It is also known as the vadose zone. Select the correct response: O Aeration zone Capillary Fringe S...

A: Vadose zone is the zone in which all pores of soil are empty that means no water is present in the p...

Q: A hollow circular shaft (outer diameter = 1.5 times the inner diameter) is subjected to a bending mo...

Q: For the hottest month (June) of the year 2015, the following data is given: Summation of maximum tem...

Q: Delermine maximum upward reaction at C and A if there is d0 KN point load, as KN/m uniformly distrib...

A: Given data in question Loads Point load UDL Span member length To find out Maximum upward reactio...

Q: The figure as shown below is a rigid bar which is supported by two rods and a pin support. If the sa...

Q: Find the initial velocity Final velocity=5 m/s Accelertaion=2 m/s2 time=2-s

Q: A watershed 600 ha in area experienced a rainfall of uniform intensity 2.0 cm/h for duration of 8 ho...

Q: Find the minimum principal stress if maximum shear stress is 1O MPa and maximum principal stress is ...

A: Given data : The value of maximum principal stress σ1=40 MPa The value of maximum shear stress ζMax=...

Question

65. If a sphere of diameter 1 cm falls in
castor oil of kinematic viscosity 10
stokes, with a terminal velocity of 1.5
cm/sec, the coefficient of drag on the
sphere is
a) less than 1
b) between 1 and 100
c) 160
d) 200

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Two identical billiard balls may move freely on a horizontal table. Ball A has a velocity of 0.4 m/s as shown, and hits ball B, which is at rest, at point C defined by  = 40 (the line of impact is along 40° path with respect to the horizontal direction). Assuming no friction, and knowing the coefficient of restitution between the two balls is 0.75, determine the velocity of each ball after impact
A ball is thrown with an initial horizontal velocity of 30 m/s from a height of 3m above the ground, and 40 m from a vertical wall A. Determine the vertical component of the velocity of the ball (V3) after the first rebound if the coefficient of restitution is 0.70. B. How high (h) above the ground will the ball strike the wall.
1. A tennis ball was dropped from point A to point B. The distance between A and B is 10 m the coefficient of restitution is 0.8. If the point B is located on a plane sloped at 30 degrees with the horizontal what will be the direction of travel of the tennis ball and how high from point B will it rise.
A cylindrical vessel with 3 meter in diameter and 3 meter in height was filled with water to a depth of 2.5 and rotated on its vertical axis at a constant angular velocity w. Find spilled water If w=3rad/sec What angular velocity in rpm will just zero the depth at the bottom of the container. If w=20rad/sec how much area at the bottom is uncovered?
In flow past a body or wall, early transition to turbulencecan be induced by placing a tripwire on the wall across theflow, as in Fig. If the trip wire in Fig. is placedwhere the local velocity is U, it will trigger turbulence ifUd/ν = 850, where d is the wire diameter [3, p. 388]. If thesphere diameter is 20 cm and the transition is observed atReD = 90,000, what is the diameter of the tripwire in mm?
A vessel conataining oil (SG=0.8) is accelerated on a plane 17 degrees with the horizontal at 2 m/s^2. Determine the inclination of the oil surface when the motion is upwards.
The 90-kg crate shown rests on a horizontal surface for which the coefficient of kinetic friction is 0.4. If the crate is subjected to a 400-N towing force as shown, determine the velocity in m/s of the crate in 4.89s starting from rest.
A solid object having a specific gravity of 3.5 is floating on a liquid having a specific gravity of 13.6. The volume of the object is 0.02 cubic meters. What additional vertical force is required to completely submerge the liquid?
The 250000-lb space-shuttle orbiter touches down at about 231 mi/hr. At 195 mi/hr its drag parachute deploys. At 40 mi/hr, the chute is jettisoned from the orbiter. If the deceleration in feet per second squared during the time that the chute is deployed is -0.00031v2 (speed v in feet per second), determine the corresponding distance s traveled by the orbiter. Assume no braking from its wheel brakes.
9. A closed cylindrical tank is 2.0 m high and 1.0 m in diameter and contains oil (sg = 0.70) at a depth of 1.5 m. If the tank is subject to an angular velocity of 20 rad/sec, determine the area at the bottom of the tank that is uncovered with oil.
What is the mass (lbm) of an object that has a base area of 4 inch2 which exerts a pressure of 25 psi? 2.) Determine the dynamic viscosity (Pa-sec) and kinematic viscosity (m2/s) of water with a specific weight of 9.81 kN/m3, if a Falling Sphere Viscosimeter test is conducted using an aluminum sphere that has a diameter of 10 mm and a specific weight of 28.06 kN/m3. The theoretical terminal velocity of the sphere is 0.650 m/s. Round off your answer to 3 decimal places. 3.) Given the water tank A in an orifice setup that transfers water to tank B, determine the theoretical and actual velocity and flow rate if the time it takes to fill up tank B is 20 sec. 4.) Given the computed velocities and flow rates in Question 3, determine the coefficient of contraction, velocity, and discharge. Assume the diameter of vena contracta to be 4mmø.
An old pipe of diameter 2.5” is carrying water at a velocity of 4 ft/s. Determine the Reynolds number of the flow and the friction factor of the pipe if the length of pipe is 200ft and the kinematic viscosity of water is 0.98x10-6 ft2/s.