#HA motion of a particle is defined by x(t)=5+3+1+2t, where x is in meter and t is in seconds, answer (Q9,Q10). Q9) The average acceleration of the particle (in m/s²) between t-0 and t-2 (s) is a. 6 c. 8 d. 2 b. 14
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
physics, pleaassssse solve question 9
![Q8) A particle confined to motion along the x axis moves with constant acceleration
from x 2.0 m to x 8.0 m during a 2.5-s time interval. The velocity of the
particle at x 8.0 m is 2.8 m/s. What is the acceleration during this time interval?
a. -0.2 m/s²
b. 0.32 m/s²
#WA motion of a particle is defined by x(t)=5+3+1+21, where x is in meter and t is in seconds,
answer (Q9,Q10).
Q9) The average acceleration of the particle (in m/s) between t-0 and 1-2 (s) is
a. 6
b. 14
Q10) The acceleration of particle at 1-2 sec. in m/s²:
a.38
b. 26
a. g(mm₂)/(m₁+m₂)
c. g (m₂m₁)/(m+m₂)
A) 5.3
c.0.64 m/s²
a. -3.36
B) 4.4
c. 8
c. 10
Q11.Two masses, m, and my, are hanging by a massless string from a frictionless pulley. If m, is
greater than my, determine the acceleration of the two masses when released from rest.
b. g (m+m₂)/(m₁-m₂)
d. g (m₂.m₁)/(my-m₁)
b. -2.83
Q12) If F 5.0 N and m-2.0 kg, what is the magnitude a of the acceleration in m/s for the
block shown below? The surface is frictionless
d.0.80 m/s²
d. 2
C)3.5
d. 2
c. -4.5
Q13) A 7.5 x 10' N upward tension force is exerted on a 521 kg downward moving elevator.
The acceleration in m/s² of the elevator is: (g-9.8 m/s²)
D) 2 E) 6.2
m.
d. -9.80](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F21793816-00a4-44ef-a6cb-afdfc0b69da1%2F9746c8bb-5a2b-4133-8aa8-1711d5f326c3%2F8kt9y7_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
![College Physics](https://www.bartleby.com/isbn_cover_images/9781305952300/9781305952300_smallCoverImage.gif)
![University Physics (14th Edition)](https://www.bartleby.com/isbn_cover_images/9780133969290/9780133969290_smallCoverImage.gif)
![Introduction To Quantum Mechanics](https://www.bartleby.com/isbn_cover_images/9781107189638/9781107189638_smallCoverImage.jpg)
![College Physics](https://www.bartleby.com/isbn_cover_images/9781305952300/9781305952300_smallCoverImage.gif)
![University Physics (14th Edition)](https://www.bartleby.com/isbn_cover_images/9780133969290/9780133969290_smallCoverImage.gif)
![Introduction To Quantum Mechanics](https://www.bartleby.com/isbn_cover_images/9781107189638/9781107189638_smallCoverImage.jpg)
![Physics for Scientists and Engineers](https://www.bartleby.com/isbn_cover_images/9781337553278/9781337553278_smallCoverImage.gif)
![Lecture- Tutorials for Introductory Astronomy](https://www.bartleby.com/isbn_cover_images/9780321820464/9780321820464_smallCoverImage.gif)
![College Physics: A Strategic Approach (4th Editio…](https://www.bartleby.com/isbn_cover_images/9780134609034/9780134609034_smallCoverImage.gif)