What is the acceleration of a car that maintains a constant velocity of 100km/h for 10 seconds?   a. 10km/h.s   b. zero   c. 9.8 m/s^2   d. 10m/s^2

Q: It takes 10.0 s for a Ferrari to accelerate from 0 miles per hour to 60 miles per hour. a. How much…

A: a. The acceleration of the Ferrari can be calculated using the kinematic equation.

Q: ball is thrown vertically from the ground with a velocity of 30 m/s.  a. What time is required for…

A: We know that the first equation of motion is given as  v=u+at where v is the final velocity  u is…

Q: As part of an exercise program, a woman walks south at a speed of 2 m/s for 60 minutes. She then…

A: Given: The intial velocity of the object is 2 m/s in the south for 60 minutes. The distance traveled…

Q: An astronaut, visiting a newly discovered planet, finds the acceleration due to gravity by dropping…

A:

Q: Answer the following questions. (True or False) a. Motion and acceleration are not the same…

A: Answer the following questions. (True or False)

Q: You are riding a donkey that gets scared by an earthquake. If the donkey was originally traveling at…

A: Given: The initial velocity of the donkey is 12.5 m/s. The final velocity of the donkey is 13.7 m/s.…

Q: n an unknown planet, in which the acceleration due to gravity is constant, a rocket is aunched…

A:

Q: s to slow down, reaching a complete stop after slowing down for 1.52 s. What was the sled s average…

A: GivenInitial speed of rocket-powered sled  toward west, u=256 m/sRocket-powered sled slowing down…

Q: 1. A bicyclist pedals at a speed of 5.0 m/s. How far does he travel in 2000 seconds?

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Q: A toy car is moving at 13 cm/s when it begins accelerating at 1.4 cm/s2. If the acceleration is…

A: Write the given values with the suitable variables. u=13 cm/sa=1.4 cm/s2s=27 m Here, u is the…

Q: 6. Freight trains can produce only relatively small accelerations. a. What is the final velocity of…

A: 6)time (t)= 7 min=420 seconds initial velocity (u) = 4.50 m/s Acceleration (a)= 0.0450 m/s2

Q: A car travels 105 m with constant deceleration of 2.4 m/s2 in 3 seconds. What is the initial…

A: Given data: Here, S represents the distance, t represents the time, and a represents the…

Q: v (m/s) 4. Consider the following v vs. t graph a. What is the acceleration at: i. t= 11 s? ii. t=…

A: 4. a) i) Acceleration at t= 11s is slope of velocity versus time graph  Slope at t=11s =…

Q: 1. Rushin is waiting at a stoplight. When it finally turns green, Rushin accelerated from rest at a…

A: Given : vo = 0 because initially Rushin was at rest a = 2 m/s2 t = 15 seconds

Q: A rocket-powered sled moves along a track, eventually reaching a top speed of 219 m/s to the west.…

A: given:- u = 0 v= 219m/s t= 2.26 s

Q: 9. A particle currently has positive displacement and negative velocity and always has constant…

A: Motion is a relative thing and not absolute. Various attributes define motion. They are velocity,…

Q: c. The acceleration of the object as a function of time. d. The magnitude and direction of the…

A:

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.