Q1:When a train is travelling along a straight truck at 2 m/s. It beings toaccelerate at a = 60 Vª m/s². Where Vis in m/s. Determine its velocityV and the position 3 seconds after acceleration.

Write the initial velocity of a truck. V=2 m/s Write the acceleration of the train. a=60V-4…

Answered: Q1: When a train is travelling along a…

Q1: When a train is travelling along a straight truck at 2 m/s. It beings to accelerate at a = 60 V+ m/s². Where Vis in m/s. Determine its velocity V and the position 3 seconds after acceleration.

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: Given: A car travels along the road with a speed of v = (2s) m/s, where s is in meters. p = 50 m…

Q: 2-3.31 A sport car starts from rest in a road closed to traffic such that its speed is described by…

Q: The y-coordinate of a particle in curvilinear motion is given by y = 9.6t3 - 7.7t, where y is in…

Q: A car moves along a straight line whose equation of motion is given by V =4t2-2t+2 where (V) is in…

Q: The velocity of A is 3.5 m/s downward, the velocity of B is 4.9 m/s upward, and the velocity of D is…

Q: 3. A particle with a mass of 3 kg has velocity = 51 + 7j - 3km/s. The total force acting on the…

Q: чи ч школь R₁M V м

Q: cannon is fired so that a cannonball is launched with a horizontal velocity of +27.5 m/s and a…

A: For the solution refer below images.

Q: Equation of Motion(NORMAL AND TANGENTIAL) Fn= Man Ft= Mat Given a 1400 kg car that travels along a…

Q: The x-coordinate of a particle in curvilinear motion is given by x = 3.8t³ - 2.6t where x is in feet…

A: Given:x=3.8t3-2.6tay=3.9tuy=5.2 ft/st=5.3 sec

Q: A driver enters a curved car at 72 km/h, slows down, causing the speed to drop at a steady rate of…

Q: 2.A plane is flying up a parabolic path of equation y=0.005².Atx=1,000m, the speed is 300 m/s and…

Q: 3. The motion of the particle along a straight line is governed by the relation a = t³ – 2t² + 7…

Q: 3) Cullin is flying his private jet at a constant speed of 750 km/h while David is flying his…

A: The velocity of jet is The speed of attendant is The velocity of david relative to flight attendant…

Q: Find the distance covered by object A in 10 seconds . Its initial velocity V1 = 15 m/s and its…

A: Equation of motion gives the relative between acceleration, velocity , distance and time of a body…

Q: The velocity of a particle moving along a straight line is v=t2+2t m/s, where t is in seconds. Of…

A: Find the acceleration and position of a particle.

Q: The velocity of A is 1.7 m/s downward, the velocity of B is 2.6 m/s upward, and the velocity of D is…

A: given; lets take downward direction positive and upward direction negative. velocity of A…

Q: A box slides down a ramp with position vector givem At t = 3 s, what is the box's velocity and…

A: GIVEN: A box slides down a ramp with position vector given by r=0.5+ i + 3t2 i +8t k (m), where t is…

Q: Q1: When a train is travelling along a straight truck at 2 m/s. It beings to accelerate at a = 60…

Q: 4. 2) The hydraulic cylinder D extends, moves the rigid rod ABC, and causes the collar A to move…

Q: r = b sin (20)

Q: The motion of a particle is governed by the relation a = 3/5 t³ + 4t + 2 where a is in m/s² and t is…

Q: Calculate the acceleration and the time taken to er acceleration raises the speed to 90 km/h in 10…

A: Given: u=0 v=72 kmph=20 m/s s=500 m v2=90 kmph t2=10 s t3=5 s To determine: The acceleration The…

Q: Q2. A particle starts from rest at and moves along the x-axis with the velocity history shown. Plot…

A: For 0≤ t ≤ 0.5 sec v-03-0=t-00.5-0⇒v=6 ta=dvdt⇒a=6 m/s2and dsdt = v ⇒ds=v.dt…

Q: A train started moving from rest with a constant acceleration, and at one time it was traveling at a…

A: Given: Initial velocity, u = 30 m/s Final velocity, v = 50 m/s Distance, s = 160 m

Q: A car travels along a path described as y = 4 the acceleration, normal acceleration, and radius of…

A: The path of curve is The velocity is constant

Q: Car has velocity 11 m/s. It starts braking and the acceleration is known a(v)=-0.03*v^2. What is…

Q: The rotation of a 90 cm long OA arm around point O is defined by the equation=0.15t ^ 2. Here 0 →…

A: Given ; θ = 0.15t2 θ = 30' = 0.524 rad 0.15t2 = 0.524 t = 1.869 sec at t = 1.869 seconds, r = 0.9 -…

Concept explainers

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

Q1:
When a train is travelling along a straight truck at 2 m/s. It beings to
accelerate at a = 60 Vª m/s². Where Vis in m/s. Determine its velocity
V and the position 3 seconds after acceleration.

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 3

VIEW

Step by step

Solved in 3 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

Q1. A driver enters a curved car at 72 km/h, slows down, causing the speed to drop at a steady rate of 4.5 km/h every second. If the radius of curvature is 16.7 m. Find the acceleration of the car after 4 seconds from the driver starting to slow down.
The velocity of a particle moving along a straight line is v=t2+2t m/s, where t is in seconds. Ofits position s=0 when t=0, find its acceleration and position when t=4 seconds.
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?
Asap
The rotation of a 90 cm long OA arm around point O is defined by the equation = 0.15t ^ 2. Here 0 → radyan ve It is measured as. Block B slides on the arm so that its distance from O is = 90 –12t ^ 2. It is expressed here as r → cm ve t → sn. Find the total velocity and total acceleration of the B block when the OA arm rotates 30 °.
F(t) K: 3. A particle with a mass of 3 kg has velocity = 5î + 7ĵ- 3km/s. The total force acting on the particle is given by F = 3Aî - 2Aĵ + 4Ak N, where A is an unknown constant. Determine the value of A such that the x-component of the particle's velocity is 10 m/s after the force is applied for 2 seconds. Also determine the particle's velocity vector at this time.
Given: A car travels along the road with a speed of v = (2s) m/s, where s is in meters. v = (2s) m/s p = 50 m Find: The magnitudes of the car's 50 m n acceleration at s = - 10 m. Plan:
v (m/s) 4. From experimental data, the motion of the jet plane while travelling along a runway is defined by v-t graph as shown in Figure 4.3. Calculate the velocity V1 if the total distance travelled is 2800 m. 10 s 40 s Figure 4.3
The x-coordinate of a particle in curvilinear motion is given by x = 3.8t3 - 2.6t where x is in feet and t is in seconds. The y-component of acceleration in feet per second squared is given by ay = 3.9t. If the particle has y-components y = 0 and vy = 5.2 ft/sec whent = 0, find %3D %3D the magnitudes of the velocity v and acceleration a when t = 5.3 sec. Sketch the path for the first 5.3 seconds of motion, and show the velocity and acceleration vectors for t = 5.3 sec. Answers: V = i ft/sec a = ft/sec2
A train started moving from rest with a constant acceleration, and at one time it was traveling at a speed of sec/m30 and after a distance of 160m it was traveling at a speed of sec/m50. Find: 1: the wheel. 2: The time it takes to reach its velocity sec/m30.
A cannon is fired so that a cannonball is launched with a horizontal velocity of +27.5 m/s and a vertical velocity of 14.5 m/s up. Find the resultant velocity (v and e) of the cannon ball when it is launched. Give your answer to 3 significant figures. Use 5 significant figures in any intermediate calculations. The resultant velocity is Number m/s and Number ° up from the positive axis.
Vr A camera tracks the position of a particle moving along the given path with b = 10 m. At the moment shown, the camera angle is 0 = 40°, and the camera is rotating at 0.3 rad/s, which is accelerating at a rate 0 = 0.2 rad/s². What are the radial and transverse components of velocity and acceleration at this instant? Vo = Ar 0 ao = r = b sin(20) m/s m/s m/s² m/s² =