The smooth 170-lb pipe has a length of 20 ft and a negligible diameter. It is carried on a truck. The truck accelerates at 6 ft/s² (Figure 1) Figure 12 ft 20 ft 5 ft < 1 of 1 > Part A Determine the normal reaction at A. Express your answer to three significant figures and include the appropriate units. NA 111 lb Submit ✓ Correct Correct answer is shown. Your answer 111.34 lb was either rounded differently or used a different number of significant figures than required for this part. Part B Previous Answers Determine the x and y components of force which the truck exerts on the pipe at B. Express your answers using three significant figures separated by a comma. Submit 195| ΑΣΦ. 11 vec B₂. By= 75,79 3 → Previous Answers Request Answer X Incorrect; Try Again ? lb

The smooth 170-lb pipe has a length of 20 ft and a negligible diameter. It is carried on a truck. The truck accelerates at 6 ft/s² (Figure 1) Figure 12 ft 20 ft 5 ft < 1 of 1 > Part A Determine the normal reaction at A. Express your answer to three significant figures and include the appropriate units. NA 111 lb Submit ✓ Correct Correct answer is shown. Your answer 111.34 lb was either rounded differently or used a different number of significant figures than required for this part. Part B Previous Answers Determine the x and y components of force which the truck exerts on the pipe at B. Express your answers using three significant figures separated by a comma. Submit 195| ΑΣΦ. 11 vec B₂. By= 75,79 3 → Previous Answers Request Answer X Incorrect; Try Again ? lb

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: You have an 18-carat gold coin (an alloy of gold and copper). Its mass is 6 grams. Using the fact…

A: Given: Mass of gold coin =6 grams Density of pure gold =19300 kg /m3 Density of copper =8960 kg /m3

Q: Refer to Multiple-Concept Example 11 to see a problem similar to this one. What is the smallest…

Q: A group of students wish to determine, experimentally, the bulk density of an unknown material. To…

Q: How deep underwater are you if P = 2.00 x 106 Pa? Assume p= 1000 kg/m² and P = 1.01 × 105 Pa Express…

A: Given : Absolute pressure (P) = 2.60 X 106 Pa Density (ρ) = 1000 kg/m³ P0 = 1.01 X 105 Pa So,…

Q: Some physical quantity X has the following units: M-9 L-5 T7. Some physical quantity Y has the…

A: We know the unit of each term on both sides of a equation has same. So we shall equate the unit of…

Q: Susie's experiment to measure the value of g in Northridge produces a result of 8.90 m/s². The…

A: Given data as per question Accepted value =9.80 m/s2

Q: The mass of a newborn baby's brain has been found to increase by about 1.6 mg per minute. Part A How…

A: We will be using unitary method to solve this problem. Here it is given that the mass increases by…

Q: UNIT CONVERSION PRACTICE a. Convert the quantity 6.47x103 kg/m3 to slugs/gal. 4.0 1.68 slugs/gal b.…

Q: Proportions describe how O one quantity responds to another quantity. O units are manipulated. O…

Q: Given the average heart rate of a human is 7.00 beats per minute and the average volume flow of…

Q: fine grains of beach sand are assumed to be spheres of radius a. 45.7 μm. These grains are made of…

A: Given data: The diameter of each grain is, The density of the silicon dioxide grain is, Formula…

Q: 0.0012 g/mL m' %3D d. m erro 8.0 g/mL = MP (8) (g/mL) (8) (%) da water 2.0000 1.00 m'(1-4) Mp. Q1…

Q: Accomplished silver workers in India can pound silver into incredibly thin sheets, as thin as 3.00 x…

A: Given thickness , t=3×10-7 mmass, m=3.30 Kgdensity of silver, ρ=10500 kg/m3

Q: A cylindrical storage tank has a radius of 1.00 m. When filled to a height of 3.93 m, it holds 13300…

A: Given: The radius of the cylindrical tank is 1 m. The height of the liquid in the cylinder is 3.93…

Q: A geologist finds that a Moon rock whose mass is 8.28 kg has an apparent mass of 5.44 kg when…

A: Mass of rock is m=8.28 kg Apparent mass is ma=5.44 kg The rock is submerged into water. Note:…

Q: A cube of material has sides 1 unit, and variable density which is given by p(х, у, 2) — 3+ 4xy – z,…

A: Solution-

Q: The density of a 12kg cube of Gold is 19,300 kg /m3. What would be the density of a 8 kg cube of…

A: Required : Density of 12 kg of Gold.

Q: What quantity defines the difference between the internal diameter and the external diameter of a…

A: Answer: The thickness of the mug defines the difference between the internal diameter and the…

Q: A 68 kg college student's body has a typical density of 1050 kg/m³. Part A What is his volume?…

A: Density (ρ) = Mass (m) / Volume (V)Where:ρ = Density (in kg/m^3)m = Mass (in kg)V = Volume (in…

Q: A Blowhard Tests of lung capacity show that adults are able to exhale 1.5 liters of air through…

A: Given: Flow rate of air, Q = 1.5 L/s Diameter of straw, d = 0.75 cm To Find: a) The velocity of…

Q: An empty Erlenmeyer flask weighs 219.2 g. When filled with water, the flask and its contents weigh…

A: Given value--- mass of empty flask = 219.2 g. mass of flask with water = 685.2 g. density of water…

Q: estion 10 A piece has mass of 57.41 g and volume of 36.2 cm3. The density of the piece in kilogram…

A: We know that Density= mass/volume

Q: 2. The density of pure solid copper is 8.93 grams per milliliter. What volume does 7 kilograms of…

Q: A bar of gold measures 0.160 mx 0.0782 m x 0.0414 m. How many gallons of water have the same mass as…

Q: Car A is traveling at the constant speed of 67 km/h as it rounds the circular curve of 320-m radius…

Q: Part A If Vx = 9.8 units and Vy = -6.1 units, determine the magnitude of V⃗ V→. Express your answer…

A: Given: velocity along x axis: vx=9.8 units velocity along y-axis: vy=-6.1 units

Q: A large chunk of metal has a mass of 544.3 kg, and its volume is measured to be 0.0480 m3. a. Find…

A: Given data: Mass of metal (m) = 544.3 kg Volume of metal (v) =0.0480 m3 Need to calculate the…

Q: A large tank of water has a hose connected to it, as shown in (Figure 1). The tank is sealed at the…

Q: Part C Show that the force of gravity times the height, mgh, is equal to mv?. Be sure to show that…

Q: a be Your Answer: C6 C₂ x10 C3 C5 In the figure C₁ = 12 μF, C₂ = 14 μF, C3 = 18 μF, C4 = 18 μF, C5 =…

Concept explainers

Density of Solids

The density of a substance refers to how much matter is present in a given amount of space. It is expressed as the ratio of the mass of the substance to its volume.

Question

The smooth 170-lb pipe has a length of 20 ft and a negligible
diameter. It is carried on a truck. The truck accelerates at 6 ft/s².
(Figure 1)
Figure
B
12 ft
20 ft
5 ft
< 1 of 1 >
Part A
Determine the normal reaction at A.
Express your answer to three significant figures and include the appropriate units.
NA = 111 lb
Submit
Previous Answers
✓ Correct
Correct answer is shown. Your answer 111.34 lb was either rounded differently or used a different number of significant figures than required for this part.
Part B
Determine the x and y components of force which the truck exerts on the pipe at B.
Express your answers using three significant figures separated by a comma.
VAΣo↓vec
ΑΣΦ
B, By= 75,79
Submit Previous Answers Request Answer
X Incorrect; Try Again
?
lb

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Introduction:

VIEW

Solution of Part (a):

VIEW

Solution for Part (b):

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

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, physics and related others by exploring similar questions and additional content below.

Similar questions

Calculate the mass (in SI units) of a 1.9 lblb cockatoo. Express your answer with the appropriate units.
Please solve part B of the problem. Make sure to convert your answer to mm/s. The answer is not 0.502 either i already tried this. Thanks!
A box is 200 cm wide, 40 cm deep, and 3.0 cm high. What is its volume in m3?
UPS ships a lot of boxes. There are different ways to measure how big is a box. For the following two boxes which box - box 1 or box 2 - do you think is "bigger" and why. You must pick only one of the boxes as the bigger box. Box 1: Dimensions: 18"×24"×12" that weighs 7.7 lbs Box 2: Dimensions: 24"×36"×6" that weighs 7.7 Ibs.
In the diagram below there is a thick-walled cylindrical tube. Its height is H = 5.0 m, its inner radius is R1 = 1.0 m, its outer radius is R2 = 3.0 m and its mass is M = 10.0 kg. The volume density is proportional to the square of the height h measured from the top of the cylinder: p x h?. R2 a) Proof that the proportionality constant k (p = kh?) is k = , ms 100m b) Determine the position of the center of mass of this object. c) Determine I, the moment of inertia of the cylindrical tube around the axle going through the center of the top (as shown on diagram). You can use lying =mr? (the rotational inertia of a ring of radius r and mass m rotating around an axis parallel to it, through its center).
A. Object in Free Fall TI DATA TABLE 1 Purpose: To determine g experimentally (and check mass dependence). 50cm Brass m�� Trial 1 2 3 4 Steel m₂ Trial 1 2 3 4 3 4 Time of fall, t (s) 0.3043 0.3162 0.3167 0.3193 Average (mean) value Aluminum m3 Trial 1 2 Time of fall, t (s) .3093 .3169 .3042 .3039 Average (mean) value Time of fall, t (S) .3202 .3165 .3206 .3247 Average (mean) value Calculations (show work, attach page to report) y Calculated g ) Calculated g () Calculated g ()
While scuba diving, you collect a fallen stalactite. The stalactite is about the size of your arm. After returning to the surface, the specimen is weighed. Which of the following units would be most reasonable for the specimen’s mass? a. g b. cm3 c. mg d. qt e. liters
Water flows through a 2.9-cm-diameter hose 2.7 m/s. Part A How long, in minutes, will it take to fill a 600 L child's wading pool? Express your answer in minutes. t = ΑΣΦ ? min
Hey what’s the answer to this
Please help. This problem involves finding the radius and volume of a platinum atom using its density. Thank you.
A cylindrical storage tank has a radius of 1.06 m. When filled to a height of 3.67 m, it holds 12600 kg of a liquid industrial solvent. What is the density of the solvent? Number i Units
Springs 1 and 2 are identical. What is the mass of the unknown block, in kg? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement. 100 g 10 20 30 40 50 60 80 90 on