Determine the maximum speed for each car if the normal acceleration is limited to 0.69g. The roadway is unbanked and level. 18 m 15 m Answers: (VA)max Im/s (ve)max Im/s

Q: A truck covers 45.0 m in 8.10 s while smoothly slowing down to final speed of 2.60 m/s. (a) Find its…

A:

Q: 29. When a person parachutes from a plane, she travels at about 67 meters per second. When she pulls…

A: Ques: When a person parachutes from a plane, she travels at about 67 meters per second. When she…

Q: A car, on a straight road, is stopppedd at a traffic light. When the light turns to green the car…

A:

Q: A car, on a straight road, is stopped at a traffic light. When the light turns to green the car…

A: In Newton's second equation of motion, the square of final velocity is the sum of the square of…

Q: Blood is accelerated from rest to a speed of 31.5 cm/s in a distance of 1.75 cm by the left…

A:

Q: v = 0.85 sin where t is the time (in seconds). (Inhalation occurs when v> 0 and exhalation occurs…

A:

Q: 3. The students in this class performed an experiment to determine the acceleration of a ball due to…

A:

Q: In m/s?, what is the acceleration when t = 7.5 sec? Express your answer as an integer, not as a…

A: The acceleration at a time in velocity-time graph represents the at that time.

Q: An acceleration of 90.0 m/s^2 was experienced by a rocket which was launched upward. The…

A: Given that, The acceleration of 90.0 m/s2 was experienced by a rocket that was launched upward.  The…

Q: A car, on a straight road, is stopped at a traffic light. When the light turns to green the car…

A: The distance travelled s=115m  The initial velocity, u=0 The final velocity v=18.6m/s  To find the…

Q: None

A: Step-1)Part-a)To solve for Y, we need to find the time t first.Given:- X = vt- X = 126 cm = 1.26 m-…

Q: At the end of a race a runner decelerates from a velocity of 9.10 m/s at a rate of 1.50 m/s2. (a)…

A: Velocity, u = 9.10 m/sDeceleration, a = 1.50 m/s²Time, t = 6.50 s

Q: A car is traveling at speed vo on a straight road. A traffic light at distance d turns yellow. It…

A: Given value--- initial speed = 53km/h. d = 44m. We have to find--- acceleration? time ?

Q: A car is at rest at the top of a driveway that has a slope of 18.4 degrees. Unbeknownst to the…

A: Answer Given  Angle of inclination θ = 18.4° Initial velocity u = 0 m/s Distance s = 7.31 m

Q: From her bedroom window a girl drops a water-filled balloon to the ground, 4.28 m below. If the…

A:

Q: 1.1 A feather is dropped on the moon from a height of 1.40 meters. The acceleration of gravity on…

A: Solution 1.1:  Given: Height(h) = 1.4 m Acceleration due to gravity on the moon(a) = 1.67 m/s2…

Q: A certain car is capable of accelerating at a rate of 0.64 m/s2. How long does it take for this car…

A:

Q: Part A A sports car moving at constant velocity travels 120 m in 4.8 s If it then brakes and comes…

A:

Q: A block sliding across the floor slows at a rate of −1.5 m/s2. It takes the block 2.0 seconds to…

A:

Q: During a walk on the Moon, an astronaut accidentally drops his camera over a cliff. It leaves his…

A: Given: The initial speed of the camera is 0 m/s. The final speed of the camera after 2 s is 7.6 m/s.

Q: 1. A ball is released from rest and slides down a frictionless incline. The below table summarizes…

A: the velocity of a ball measured at different instants of time is given as : t (sec) v (m/s)…

Q: Question 9 Mr. Muscedere is standing on the top of Herman Secondary School. He drops a ball…

A:

Q: (a) What is the magnitude of the average acceleration of a skier who, starting from rest, reaches a…

A:

Q: The graph below shows the velocity of an object as a function of time: V(t) m 15 10 LO 5 A B 4 C 2…

A: To determine : Average speed of the object Given :The graph between velocity and time

Q: During 9.67 s, a motorcyclist changes his velocity from v1,x = -39.1 m/s and v1,y = 13.7 m/s to v2,x…

A: Given data The time taken by the motorcyclist is t = 9.67 s The initial velocity of the motorcyclist…

Q: A car starts from rest, then accelerates at 1.20 m/s? for 7.00 s. It hits the brakes, slowing to a…

A: Velocity of car after 7 sec  By,  v = u+at  v = 0 + (1.2×7)  v = 8.4 m/s

Q: river of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly…

A:

Q: The acceleration of a particle is given by a = A√t 5 where A = 2.5 m/s2. At t=0, v = 6.2 m/s and x =…

A: Acceleration is given as ; here At time , velocity is  and position is Find:(c) Acceleration at 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.