A rocket is moving vertically upward with speed 370ˍm/s. What acceleration is needed todouble its speed over a distance of 6100ˍm?

Q: What is the total distance covered in m/s by an airplane before takeoff if it accelerates at…

A: Given Acceleration of rocket  a = 3.2 m/s^2 Time taken T= 32.8 s To find Total distance travelled.

Q: An object is moving in the negative y-direction at 20.0 m/s when it undergoes an acceleration a → =…

A: v→ = - 20 j^ m/s a→ = 1 m/s2 i^

Q: If you drop an object from a height of 1.1 m, it will hit the ground in 0.47 s. If you throw a…

A:

Q: A car accelerates along a straight road from rest to +60.0 km/h in 5.00 s. What is the magnitude of…

A: Given data:  Initial velocity (v0) = 0 m/s Final velocity (v) = +60.0 km/h Time (t) = 5.00 s…

Q: A ball is thrown vertically downward with an initial velocity of 5.6 m/s. How far (distance in…

A: From the question it is given that Initial velocity of ball u = 5.6 m/s Time taken: t = 3.78 sec

Q: A particle moving with an initial velocity of 5m/s is subjected to a uniform acceleration of…

A:

Q: Nolan Ryan reportedly had the fastest pitch in baseball, clocked at 100.9 mi/hr (45.0 m/s) If such a…

A: The equation of motion is given by,

Q: A tiger leaps horizontally out of a tree that is 3.10 m high. If she lands 4.50 m from the base…

A: Given,Height from ground, h = 3.10 mHorizontal landing distance, d = 4.50 mAcceleration of gravity,…

Q: A flaming digital air rocket is launched vertically upwards, and is in the air for a total (up and…

A:

Q: If a given spore is accelerated from rest to 1.23 m/s in 7.45 us, what is the magnitude of the…

A: Given,             v=1.23 m/s and t=7.45 μs=7.45×10-6sAccelaration , a=vt=1.23 m/s 7.45…

Q: Ruth throws an apple straight up (in the positive direction) from the ground, reaching a maximum…

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Q: If the velocity of an object is given by V = 9* t*2.1*t* +7, when x0 = 4, what is its displacement…

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Q: An astronaut on a strange planet finds that she can jump a maximum horizontal distance of 15.0 m if…

A: Data Given, Initial speed ( u  ) = 3 m/s Maximum horizontal distance ( Rmax )        = 15 m We have…

Q: On average, an eye blink lasts about 100 ms. How far does a MiG-25 “Foxbat” fighter travel during a…

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Q: At time t=0, a body has a velocity of 5 meters per second, EASTWARD; at time t=2 seconds, its…

A: ( In our convention have taken the velocity positive in the westward direction.)

Q: When velocity and acceleration are both negative, then the speed of the particle is

A: when velocity and acceleration are both negative, they are same in sign.

Q: The best leaper in the animal kingdom is the puma, which can jump to a height of 3.7 m when leaving…

A: Given:    Maximum height, h = 3.7m                angle = 45oFind:   Speed with which the animal…

Q: A dolphin in an aquatic show jumps straight up out of the water at a velocity of 12.5 m/s. How high…

A: (given)   Initial velocity of dolphin (vi) = 12.5 m/s    Final velocity of dolphin (vf) = 0 m/s  (…

Q: A ball is thrown vertically upward with an initial velocity of 7 m/s. How far (in meter) it will…

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Q: An object is thrown vertically upward with initial velocity vi =10 m/s, find its velocity (m/s) when…

A: Note:- In the given problem, the exact value of maximum height is not clear. (Due to language error…

Q: A stone thrown from the top of a building of height 60m with an initial velocity of 20 m/s straight…

A: Height of building h = 60 m Initial velocity u = 20 m/s Time taken to hit the ground t = ?

Q: An astronaut on the Moon drops a rock straight downward froma height of 1.25 m. If the acceleration…

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Q: A ball thrown vertically upward has an upward velocity of 6.61 m/s at a point 13.0 m above where it…

A: Given data The upward velocity is given as v = 6.61 m/s. The height from which the ball is thrown…

Q: During a hard sneeze, your eyes might shut for 0.44 s. If you are driving a car at 75 km/h during…

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Q: During a hard sneeze, your eyes might shut for 0.31 s. If you are driving a car at 81 km/h during…

A: Given data The time interval of a hard sneeze is given as t = 0.31 s. The speed of the car is given…

Q: A jumbo jet must reach a speed of 360 km/h on the runway for takeoff. What is the lowest constant…

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Q: A ball thrown vertically upward has an upward velocity of 6.01 m/s at a point 11.0 m above where it…

A:

Q: An electron with an initial velocity Vo=9.00x10$ m/s enters a region of length L=1.00 cm where it is…

A:

Q: If the car’s speed decreases at a constant rate from 79 mi/h to 50 mi/h in 3.0 s, what is the…

A: Given,The initial speed , u=79 mi/hfinal speed, v=50 mi/htime, t=3.0 sec

Q: A ball is thrown directly downward with an initial speed of 7.45 m/s from a height of 30.4 m. After…

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Q: If an archer shoots an arrow straight upward with an initial velocity of 160ft/sec from a height of…

A: The height as a function of time is given, ht=-16t2+160t+8          (I) The derivative of height…

Q: mature salmon swim upstream, returning to spawn at their birthplace. during their arduous trip, they…

A: …

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

A: Given: The initial velocity of the aircraft is 50 m/s. The final velocity of the aircraft is 10 m/s.…

Q: The driver of a car travelling at 20m/s need to quickly reduce the car's speed to 15m/s to round a…

A: Let a denotes the deceleration, u denotes the car’s initial velocity, v denotes the car’s final…

Q: A tiger leaps horizontally out of a tree that is 4.30 m high. If she lands 5.00 m from the base of…

A:

Q: Could you please help with the problem attached below? thank you :)

A: Step 1It is given thatTurning point is the point at which the object reverses its direction. At this…

Q: An object is initially moving in the x-direction at 2.7 m/s when it undergoes an acceleration in the…

A: Given data: Initial velocity in x-direction (v0x) = 2.7 m/s Initial velocity in y-direction (v0y) =…

Q: a tiger leaps horizontally from a 7.5m high rock with a speed of 3.0 m/s. How far from the base of…

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Q: A particle’s acceleration along an x axis is a = 5.0t, with t in seconds and a in meters per second…

A:

Q: An object is initially moving in the x-direction at 6.9 m/s when it undergoes an acceleration in the…

A: Given: Initial velocity in the x-direction (v0x) = 6.9 m/s Acceleration is in y-direction Time…

Q: A football is kicked with an initial velocity of 10 m/s at an angle of 25°. If it hits the ground…

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Q: A rocket starts from rest and moves upward from the surface of the earth. For the first 10.0 s of…

A: Given that:ay=3t   ms3   for 0≤t≤10

Q: A dog running in an open field has components of velocity v,= 2.5 m/s and v, = -1.8 m/s at t, = 10.0…

A: Given : v1x = 2.5 m/s v1y = -1.8 m/s t1 = 10 s v2x = -3.5 m/s v2y = 2.2 m/s t2 = 30 s

Q: An egg is thrown horizontally off a roof which is 75 m high with an initial velocity of 6m/s. How…

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Q: An man on a strange planet finds that he can jump a maximum horizontal distance of 18 m if his…

A: Last option is correct . d.) 0.5   Explanation is in next step.

Q: An electron, starting from rest and moving with a constant acceleration, travels 2.0 cm in 5.0 ms.…

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.