An object is accelerated from rest at a constant rate of 5.00 m/s^2. What will be its speed after 8.00 seconds?

Q: During landing, the speed of an aircraft decreases uniformly from 50 m/s to 10 m/s over a distance…

A: 1 Given :

Q: The velocity of an object (in m/s) is given by v(t)=0.515t^2 + 2.77t - 8.15. Find the average…

A:

Q: A car is travelling with a speed of 90 km/h. This speed in S.I. units is O a. 324.00 m/s O b. 40.23…

A:

Q: A truck travels 540 ft in 8 s while being decelerated at a constant rate of 1.5 f/s?. Determine (a)…

A:

Q: Help!!

A:

Q: An object is thrown vertically upward from the ground with initial velocity 1960 cm/s. Neglecting…

A:

Q: A person can survive a feet-first impact at a speed of about 12 m/s (27 mi/h) on concrete; 15 m/s…

A:

Q: A space vehicle accelerates smoothly (const. acceleration) from 55.0 m/s at t = 0 to 359 m/s at t =…

A:

Q: A ball is thrown straight up with an initial speed of 20.0 m/s. If air resistance can be ignored,…

A:

Q: A car is travelling with a speed of 95 km/h. This speed in S.l. units is O a. 26.39 m/s O b. 42.46…

A:

Q: A car moves along a straight line with velocity in .m/s given by v = t^ 2 + 3. The velocity at t=0…

A:

Q: A jet plan lands with an acceleration of 5 m/s^2 as it comes to rest. From the instant it touches…

A: Newton 's motion equations :         v  = u   +     at        S   =  ut    +   1/2at²        v²=…

Q: An object moving with uniform acceleration has a velocity of 11.0 cm/s in the positive x-direction…

A:

Q: An electron in a cathode ray tube of a TV set enters a region where it accelerates uniformly from a…

A: Given data: The initial speed of an electron is: u = 3.4×104 m/s The final speed of an electron is:…

Q: An object moving with initial velocity 13m/sec, after time 8sec the velocity becomes 19m/sec, find…

A:

Q: A bus travels with a speed of 75 mi/h. This speed in S.I. units is .(Given 1 mile = 1.609 km) O a.…

A: Given :.  V = 75 mi/h 1 mi = 1.609 km And 1 km = 1000 m So one mile = 1.609 x 1000 m 1 hr = 60x60 s…

Q: An unidentified flying object (UFO) is observed to travel a total distance of 29000 m, starting and…

A: Total distance travelled (D) = 29000 m Total time of trip (T) = 1.61 seconds Initial speed (u) = 0…

Q: Which one of the following quantities is NOT a speed? O 10 mi/hr 10 mi/hr/sec 35 m/s 20 m/s

A: Definition: Speed is defined as the rate of change of distance. speed=distancetime Its SI unit is…

Q: A stone is thrown vertically upward at the rate of 20 m/s. It will return to the ground after how…

A:

Q: A bullet is fired from a gun. The bullet travels a distance L = 225 ± 0.5 m during a time interval…

A:

Q: A flea is on a stick. The stick and with the flea on it are falling downward at 0.400 m/s. The flea…

A: Initial velocity of stick and flea (u) = 0.4 ms , downwards The acceleration of flea (a) = 1470 ms2,…

Q: An object moving with uniform acceleration has a velocity of 10.0 cm/s in the positive x-direction…

A:

Q: A rocket accelerates from rest at a rate of 23.2 m/s? for exactly 1 minute. The rocket's speed after…

A: Acceleration of the rocket is a = 23.2 m/s2 Time of acceleration is T = 1 min = 60 sec Initial speed…

Q: A car is moving with a velocity (3.0 m/s) + (1.0 m/s) and 2.0 seconds later its velocity is (6.0…

A: Given:-             A car is moving with a initial velocity = (3.0 m/s) + (1.0 m/s)…

Q: An object falls from a height h from rest. If it travels a fraction of the total height of 0.6018 in…

A:

Q: A car starts from rest with a constant acceleration of 5 m/sec^2. The speed of the car at the end of…

A: Given:  Initial velocity u = 0 Acceleration a = 5 ms2 Time t = 5 seconds. To determine: Speed v at…

Q: A bullet moves at 400 m/s for a time of 250 µs. How far does it travel? O 8 cm O 100 cm O 45 cm O 2…

A: In the given question, the speed of the bullet is given and the time taken is also given. We have to…

Q: An unidentified flying object (UFO) is observed to travel a total distance of 29000 m, starting and…

A: We have, UFO travel to a total distance of 29000 m time duration, T = 4.77 s 1 g = 9.8 m/s2

Q: A particle is moving in such a way that its motion is defined by the equation: x = 0.25t* – 10t3 +…

A: Givenx=0.25 t4-10 t3+137.5 t2-750 t+10x in feett in second

Q: A stone is thrown vertically upward with a speed of 24.0 m/s.   How fast is it moving when it is at…

A: (a) According to the kinematics equation, find the speed of the stone. v2=u2-2gyv=u2-2gy=24.0…

Q: A car is travelling with a speed of 95 km/h. This speed in S.I. units is O a. 26.39 m/s O b. 42.46…

A:

Q: A ball is thrown straight up with a speed of 20 m/s. How long does it take to return to its starting…

A:

Q: A spaceship is traveling at a constant velocity of v ⃗ (t) = 250.0i ^ m/s when its rockets fire,…

A:

Q: An object initially found at origin O moves along the x-axis with a velocity of v = (3t^2 6t) m/s,…

A: Given data:  Velocity of object V = (3t2 - 6t) m/s

Q: An airplane starts from rest and accelerates down a runway at a constant rate of 3.00 m/s for 32.0 s…

A:

Q: Consider the equation v= 2.1x +5.8 that is being displayed on a velocity vs. time plot for an…

A: Given data: Equation of velocity is, v=2.1x+5.8

Q: A spaceship hovering over the surface of Saturn drops an object from a height of 12 m. How much…

A: Given,  Acceleration due to gravity in Saturn , gsaturn = 0.916 (gearth) Height from which dropped,…

Q: From a speed of v= 48 kph, a train decelerates at the rate of 2m/min², along the path. How far in…

A:

Q: An antelope moving with constant acceleration covers the distance 77.0 mm between two points in time…

A: The speed of the antelope at the second point, v2=14.2 m/s   The distance between the two points,…

Q: A car travelling at a speed of 100km/h is stopped in 3 minutes. The acceleration of the car is O a.…

A:

Q: A particle traveling in a straight line starts from rest it has an acceleration of a=B^2/3t ^2+c^2…

A: Given information Initial speed of the particle v(t=0) = 0 ( as it starts from rest) Acceleration of…

Q: %, = 0 m/s 8. A car initially at rest accelerates linearly at a constant rate for 5 s. If the final…

A: Given Vi  = 0 After time t = 5 s  Vf = 15 m/s Let acceleration of car is 'a' Therefore, Vf = Vi + at…

Q: As you ride a bicycle on the sidewalk with a speed of 5.01 m/s, a ball suddenly rolls out in front…

A:

Q: A spaceship is traveling at a constant velocity of v⃗ (t)=250.0iˆm/sv→(t)=250.0i^m/s when its…

A: Given: The initial velocity of the object is 250.0iˆm/s. The acceleration of the object is…

Q: An antelope moving with constant acceleration covers the distance 65.0 mm between two points in time…

A: Given data:  Distance traveled (s) = 65.0 m Time (t) = 7.00 s Final velocity at second point (Vf) =…

Q: A particle leaves the origin with initial velocity vo = 11i + 18j m/s, undergoing constant…

A: Given that -- velocity = 11 i + 18 j m/s. acceleration a = -1.2 i+ 0.31 j m/s. Question ? In what…

Q: An object falls a distance h from rest. If it travels 0.550h in the last 1.00 s, find (a) the time…

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.