Q1) A vehicle accelerates from 80 mph to 100 mph in 30 seconds. Find the average acceleration of the car in .(m/s2)

Q: Q1: (1)/ A car accelerates from 25 Km/h to 45 Km/h in 40 seconds. Find the average acceleration of…

A: Average acceleration is 0.5 km/h/s And 0.139 m/s^2

Q: Which equation can be used to solve for acceleration?

A: Acceleration is the rate of change of velocity with respect to time. So, if velocity is known to you…

Q: Calculate the height (in m) of a cliff if it takes 2.24 s for a rock to hit the ground when it is…

A:

Q: Speed (m/s) 30 15 35 Time (Secone The above speed-time graph shows the motion of an object. a)…

A: Given data:  The speed-time graph

Q: A UFO experienced a constant acceleration of 7 m/s2 east for 94 s and was going 676 m/s east at the…

A:

Q: Nerve impulses in a human body travel at a speed of about 100 m/s. Suppose a man accidentally stubs…

A: Given that: Speed of the nerve impulse in human body: v= 100 m/s Height of the man, d=1.70 m…

Q: If it takes a horse 175 seconds to make 3.00 laps around a horse track (each lap is equal to 1.00…

A: Average velocity  V = distance covered/time.   V= r/t.

Q: You are driving home from school steadily at 99 km/h for 190 km . It then begins to rain and you…

A: Given data:  Speed during first 190 km S1 = 99 km/h d1 = 190 km Speed after slowing S2 = 63 km/h…

Q: The current world record for the 400 m dash on an oval track is 43.03s for men 3. and 47.60s for…

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Q: Calculate the height (in m) of a cliff if it takes 2.32 s for a rock to hit the ground when it is…

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Q: A race car, from rest, accelerates 2.5 m/s2. How long will it take for the car to cover a distance…

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Q: 1-4 A particle moves according to a law of motion s = f(t), t> 0, where t is measured in seconds and…

A:

Q: Q1: (1)/ A car accelerates from 25 Km/h to 45 Km/h in 40 seconds. Find the average acceleration of…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: A runner makes two complete laps around a track. The distance of the track is 905 meters. It takes…

A: Speed is a scalar quantity and it is defined as the distance traveled in unit time. Velocity is a…

Q: A car is driving at a constant speed of 25 m/s. How much time does it take this car to travel 500m?…

A: Given  The constant speed of the car is v = 25 m/s. The distance travel by the car is X = 500 m. The…

Q: Determine the stopping distances for an automobile with an initial speed of 95 km/h and human…

A: u = 95 km/ h = 95×1000/3600 m/s     = 26.89 m/s

Q: A car starts from stop and travels 594 meters in 35 seconds. What is the average acceleration of the…

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Q: 1- A racing car starts from rest at t=0 and reaches a final speed v at time t. If the acceleration…

A: Given, Car starts from rest at t = 0  Final speed is v at time t.

Q: Cars A and B approached each other on a straight road from points 460 m apart. A has an initial…

A: Let x is the distance covered by the car A . Then the at the point of meet the equation of motion of…

Q: [#223] Match displacement to acceleration displacement (m) time (s) The above graph shows the…

A: The displacement is a second degree curve on positive, and the standard equation of second degree…

Q: The acceleration of a car moving along a straight line is given by the relation [ a = kt ]. The…

A: Given:- A car moving in the straight line as the acceleration of the car is given as  a = kt2  The…

Q: An automobile moving along a straight track changes its velocity from 40 m/s to 80 m/s in a distance…

A: Given that Initial velocity u = 40 m/s final velocity v = 80 m/s distance s = 400 m

Q: A speeding driver noticed a police car parked about 75 m in from of him on the side of the road and…

A: Let s denote the distance, u denotes the initial speed and t denotes the time.

Q: DETERMINE THE REQUIRED AND DRAW THE ILLUSTRATION!! car A at a gasoline station stays there for 10…

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Q: 2) Use the following position-time graph showing the movement of a panther moving North and South to…

A: Velocity is defined as the rate of change of displacement. Average speed is defined as the ratio to…

Q: A sprinter starting from rest on a straight and level track is able to achieve a speed of 17 m/s in…

A: The average acceleration can be given by aavg=v-ut

Q: help

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Q: car traveling 56 km/h is 22.0 m from a barrier when the driver slams on the brakes. The car hits the…

A: Here, we calculate the given as follow;

Q: A body moving in a straight line. The following equation determines its position (3 - x = 2 +t) t,…

A: Position  3-x = 2+t  x= 3-2-t = 1-t  x= 1-t

Q: A muon is moving 16 m/s west when it experiences a constant acceleration of 8 m/s² east. During this…

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Q: A driver is driving uphill. He maintained his throttle, causing his car to constantly decelerate as…

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Q: A motor car takes 8 seconds to cover 40 m and 10 seconds to cover 56 m. If the motor car is running…

A: Assume that the car travels a distance of s1=40 m in time t1=8 s and additional distance of s2=56 m…

Q: Directions: It is a Problem-Solving test, thus, you need to show your solutions in solving the…

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Q: A car is initially travelling at 50.0 km/hr. The brakes are applied and the car stops over a…

A: Given: Initial velocity of car, u=50.0 km/h The brakes are applied and the car stops over a distance…

Q: The average speed of a car is 27 m/s during the first 10 seconds of acceleration. What is the…

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Q: Q4- The velocity of an object moving along the x-axis varies with time according to the relation…

A: Given, a body is moving along x-axis. velocity,v = 5t-3  v- m/s, t - seconds

Q: Directions: It is a Problem-Solving test, thus, you need to show your solutions in solving the…

A: Given: for the first case: The intial initial speed of the car is 35 km/h. The final speed of the…

Q: 29. The graph shows the acceleration of an object across time. Which of the following graphs below…

A: The acceleration versus time graph is given for an object is motion from the graph , the…

Q: A person runs 800 m at an average speed of 6 m/s and then the next 800 m at an average speed of 8…

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Q: Average speed question The graph shows vx versus t for an object moving in a straight line. What is…

A: Given v-t graph time 0 to 9 sec When v-t graph is given then displacement=area of v-t graph on time…

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.