Answered: the ground height of an object dropped…

Engineering

Mechanical Engineering

the ground height of an object dropped from a height of 200 meters with a speed of ters/second after 2 seconds.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.19P: Plot the earths gravitational acceleration g(m/s2) against the height h (km) above the surface of...

See similar textbooks

Related questions

Q: the magnitude of the normal force is equal to.. 50 Ib O 200 lb O 25 lb 100 lb

A: Mechanical Equilibrium: A body is said to be in mechanical equilibrium if it satisfies the following…

Q: A room measures 121⁄2 feet wide and 151⁄2 feet long. The walls are 8 feethigh. The volume of air in…

A: Dimension of room:Width=1212ftLength=1512ftHeight =8 ftNow,Volume of room,,V=(1212×1512×8…

Q: The acceleration of an object is proportional its velocity its mass its position its displacement…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: т 3. Five masses in a region where the acceleration due to gravity is 9.7 s2 are as follows, m, of…

Q: A block has a velocity described as v = 0.2cos20t, what is displacement of the block after 3 s?

Q: 23. Partway down a hill, a roller coaster car has kinetic energy of 15, 000 J. What is its potential…

A: Option c is correct.

Q: A 13 is defined as the point of application of the total pressure on the surface of submerged body.…

A: As per our company guidelines, we are supposed to answer only first question. Please post the…

Q: Particles of mass 600 g and 400g are connected by a light inextensible string passing over a smooth…

A: As per given question M1=600g M2=400g S=0.3 We have to find the greatest height reached

Q: The mean weight of five complete computer stations is 167.2 pounds. The weights of four of the…

A: The mean of given data set (also, referred as the average) of given numerical values is calculated…

Q: 1. A force of 10 lbs is required to hold a spring stretched 4 inches beyond its natural length. How…

Q: PART I. PROBLEM SOLVING Instruction: Solve the following problem. Show your solutions neatly and…

A: vg=14.1889 cm^3/g

Q: ). A perfect gas at a pressure of 84 bar and a temperature of 515 K has a density of 50 kg/m3 .The…

A: Given Data⇒ Perfect gas Pressure(P)=84 bar=84×105Nm2 Densityρ=50kgm3 Specific heat ratioγ=1.48

Q: Five objects in a region where the acceleration due to gravity is 30.2 ft/s2 are as follows: x1 =…

A: Given Data x1 = 450 g of mass x2 = weighs 960gf x3 = weighs 15 poundals x4 = weighs 21bf x5 = 0.20…

Q: 2.Find the mean distance of a planet from the Sun if its period of revolution is 300 days.

A: Ans.2 Timeperiod = 300 days Using the keplers law T2=r3 (300)2=r3 r=44.812AU

Q: What is the value of acceleration due to gravity?

A: The acceleration which is experienced by an object under free fall is known as the acceleration due…

Q: 1) For a steady flow process, the total mass flow rate entering a control volume equals to total…

Q: What is the mass of an object that falls freely under the influence of gravity from an elevation of…

A: Given Height = 100m Downward velocity = 100 m/s Striking velocity = 109.4 m/s Acceleration of…

Q: A 650 BHP diesel engine uses fuel oil of 28 degree API gravity, fuel consumption is 0.65 lb/Bhp-hr.…

A: Given that API of diesel fuel 28o API Fuel consumption (sfc)=0.65 lb/BHP -hrcost of fuel…

Q: Due to Global Warming, the average temperature of the world increased by ______________

A: It is required to determine how much average temperature of the world increased due to global…

Q: What is the specific gravity of unknown liquid if you know that h=12.9 cm? Unknown liquid h cm 95 cm…

Q: B: Choose the correct answer: 1. (A collection of matter within prescribed and identifiable…

Q: A piece of lead (s.g. 10.7) is tied to a 136 cc of cork whose specific gravity is 0.16. They float…

Q: arly mountaineers boiled water to estimate their altitude. If they reach the top and find that water…

A: Given Data: The boiling point of water is T=84°C Refer steam table (TABLE A–4) to determine the…

Q: In a culture of yeast, the amount A of active yeast grows at a rate proportional to the amount…

A: The growth rate is directly proportional to the amount present at that moment. This can be expressed…

Q: Given data: Initial velocity=8 m/s Final velocity=17 m/s Time=2 s Find acceleration

A: Given data : Initial velocity=U Final velocity=V Time=t To find : Acceleration

Q: An object travels 16 m in 4 s and then another 16 m in 2 s. What is the average speed of the object?…

A: Given, Distance covered by object in first segment = d1 = 16 m Time taken by object in first segment…

Q: An automobile reaches 120,000 miles. The dash calculator has never been reset and indicates an…

Q: 25) A metal sphere is dropped into a deep tank containing a viscous liquid. It experiences a…

A: When a metal sphere is dropped in viscous liquid, initially, net force acting on it is its weight…

Q: On acceleration-time graph, a horizontal line indicates:

Q: 15. Box A was pulled across a floor by a constant force which makes a 30 degree angle with the…

A: Option (B)

Q: The specific weight of an object is: Equal to the mass density of the object divided by the…

A: Mass Density or Density: It is defined as the ratio of mass of object to the volume of object. i.e.…

Q: In a hydraulics laboratory, a certain test liquid flows incompressible. For the flow of this liquid,…

A: In a hydraulics laboratory, a certain test liquid flows incompressible. For the flow of this liquid,…

Q: 50. Two identical pieces of ice at -20 °C fly towards each other with equal velocities. Both pieces…

A: let consider mass of the ice cube =mvelocity of the ice cube=Vinitial temperature T1=-20oC

Q: At time t = 0, a particle is

A: ANSWER- 0.76, 2.88

Q: An aircraft has a glide ratio of 12 to 1. (Glide ratio means that the plane drops 1 m in each 12 m…

A: Note :- You have posted multiple questions on single window. As per the guidelines I am able to…

Q: Energy of a Roller Coaster Car 500 450 400 350 2 300 준 250 200 150 100 50 10 Time (s) 00 2.

A: Option (a) is correct. They are directly related.

Q: Given data: Initial velocity=5 m/s Final velocity=8 m/s Time=0.5 s Find acceleration

A: Given data : Initial velocity=U Final velocity=V Time=t Required : Acceleration

Q: Water (15 degrees Celsius) flows through a garden hose (D = 18 mm) with a mean velocity of 1.5…

A: Fluid Flow: The motion of the fluid when the fluid is subjected to unbalanced forces is called fluid…

Q: 5. According to Newton's Law of Cooling, the rate at which a substance cools in air is directly…

Q: [select all that apply] The total energy of a closed system can change as a result of energy…

A: As per our guidelines we are supposed to solve only one question per post if multiple questions are…

Q: A - ODD A sky lantern which a child tied to a piece of stone on the ground at the side of a tall…

A: Given:V1=3.7 m/st=3.5 sec

Q: Impulse of a force is the integral of the force with respect to time over the time the force is…

A: GIVEN DATA A MCQ IS GIVEN ABOUT IMPULSE WE HAVE TO SELECT TRUE/FALSE

Q: Solids and liquids have.. A. One value of specific heat B. Two values of specific heat C. Three…

A: Out of three states of matter : Solid, Liquid and Gas, in gas phase, there are two specific heats.…

Q: A spring scale indicates a tension T

A: ANSWER-option c) 4T/g

Q: Oil h 2 m 0.3 m Water B Figure Q2 (a)

A: For solution refer below images.

Q: 16. Kilowatt-hour is the unit of a) power b) energy c) voltage d) current

A: That's a measure of power. If you use one kilowatt of power for an hour, you have used 1…

Concept explainers

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.

Question

Find the ground height of an object dropped from a height of 200 meters with a speed of
2 meters / second after 2 seconds.

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, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A compact car travels 30 mi on one gallon of gas. Determine the gas mileage of the car in km/L. Note that 1gal=3.785L.
A car starting from rest is accelerated at the rate of 0.464 m/s². Find the distance covered by the car in 15 seconds. The distance covered by the car ( in cm)
A truck starting from rest is accelerated at the rate of 0.218 m/s2. Find the distance travelled by truck in 18 seconds.
A car enters a 350 m radius curve at a speed of 50kph.if it accelerates at 2m/s²m, find its total acceleration ( in m/s²) when it has travelled 320m along the curve?
4.Determine the time traveled by a truck that travels at 35 m/s and accelerated at-5.o m/s2 before coming to stop
Starting from rest, a rotating shaft speeds up to 2,400 rpm in 6.0 seconds with constant acceleration. Determine:a. The total number of turns it completes during the 6.0 seconds while it speeds up.b. The acceleration during this time in rad/s2.
Car has velocity 11 m/s. It starts braking and the acceleration is known a(v)=-0.03*v^2. What is the velocity of the car 3 seconds after it started braking and how many meters it travel in that 3 seconds?
a.) if the blocks are pulled with a force of 100N at the same angle, how fast are the blocks moving after 3 seconds? b.) what is the total distance travelled?
A car acquires a velocity of 34 m/s in 10 s starting from 14 m/s. Calculate its average velocity?
The motion of a particle is governed by the relation a = 4t^2, where a is in ft/^s2 and t is in seconds. When t is zero, v = 2 ft/s and s = 4 ft. Find the relations between v and t, x and t, v and x. Find the values of velocity v and distance x when t = 2 sec.
vehicle starting from rest accelerates at a rate of 3m/s2 for 8 seconds. It then continues at this velocity for 20 seconds before coming to rest again in 5 seconds. Determine the maximum velocity, rate of deceleration and total distance travelled.
A stone is dropped from a balloon that is ascending at uniform rate of 10 m/sec. If it takes the stone 10 sec. to reach the ground, how high was the balloon at the instant the stone was dropped?