At t=0 a car registers at 50miles/hr. Six minutes later, the cars velocity is now at 60 miles/hr. What is the cars acceleration?

Q: The Boston Marathon is the oldest annual foot race, in which those that finish complete a distance…

A: We will need to do two unit conversions. First, convert yards to miles.

Q: The speed of light is 2.998*10^8 m/s. How far does light travel in 6.0 μs? Set the math up. But…

A: Given ,                     speed of light , c= 2.998*108 m/s                    time , t =…

Q: Electrons in the picture tube of an old-style television travel at 1.25 × 108 m/s. At this speed,…

A: Speed of electron "v"= 1.25× 10^⁸ m/s . Distance travel "d"= 11.5 Inches = 0.2921m

Q: A car starts from 0 m, goes to +10 m and then back to Om. What is the cars distance? 0m 20 m -10 m…

A: (a) Arrow in blue colour starts from x= 0 and ends at  x = +5 m and then Arrow in red colour starts…

Q: Gladys leaves a town driving at a rate of 40 miles per hour. Two hours later, Reena leaves from the…

A: The speed is given by,  s=dt It is given that Glady's driving at a rate of 40 miles per hour. That…

Q: An automobile traveling at a speed of 30 kph accelerates uniformly to a speed of 80 kph in 10sec,…

A: Given Initial speed is given as vi=30 kph=30 km1 h×1000 m1 km×1 h3600 s=8.33 m/s Final speed is…

Q: Bobby Gente drives a car that travels a distance of 540 km in 6.0 hours. How fast was bobby's car…

A: total distance D=540 km assuming Bobby Gente drives continuously ,total time taken t= 6.0 h

Q: A car accelerates with the acceleration a (s) = k · s^n m/s^2, where s is distance in meters, k =…

A: Given Acceleration a = ksn K = 1193 N = 0.745 s = 1.51 m

Q: You drive 4 miles at 30 mi/hr and then another 4 miles at 50 mi/hr. What is your average speed for…

A: Given data:  Distance (d1) = 4 miles Speed (v1) = 30 mi/hr Distance (d2) = 4 miles Speed (v2) = 50…

Q: An automobile accelerates at 3728.22715 miles/hr^2 down a straight road at a starting speed of43.496…

A:

Q: A skater increases her velocity from 3.224 m/sec to 8.667 m/sec in 2.414 seconds. What is the…

A: The expression for skater’s acceleration is given by a=vf-vit Substitute the given values, a=8.667…

Q: At t=0, a car registers at 30 miles/hr. Forty seconds later, the car’s velocity is now at 50…

A: The given data are: u=30 miles/hr=303600 miles/s=1120 miles/sv=50 miles/hr=503600 miles/s=172…

Q: An eagle can fly 10km/s. how long will it take for the bird to fly 250km?

A: Speed of the Eagle, v = 10 km/s Distance, s = 250 km   Time = Distance/Speed or t = s/v or t =…

Q: A BMW convertible travels on the German autobahn at a speed of 128 km/h. What is the speed of the…

A: Given data: Speed (v) = 128 km/h Required: Speed of the car in m/s and in mi/h

Q: If you're on a Ferris wheel at a carnival, seated 10 m from the Ferris wheel's axis that makes a…

A:

Q: Tara walks two miles north from her door to the park, then returns home to her door. What distance…

A: Distance travelled is the length of the path from the initial to the final point. If the initial and…

Q: Joy is traveling by a car and the distance (D) she travels varies directly with the amount of time…

A: Given that Joy is traveling by a car and the distance (D) she travels varies directly with the…

Q: Suppose a runner jogs 50 meters and then turns around and runs back 30 meters. What is the distance…

A: Given : d1 = 50 meters d2 = 30 meters

Q: A car is going 90 km/HR at a constant speed. How far will he travel in 3 hours?

A:

Q: Alena drove 930km from Toronto to Quebec in 10.5hrs. She drove part of the way at 110 km/h and the…

A:

Q: A car is going 20m/s in 10secs . How far is it going ?

A: Speed of car (v) = 20 m/stime (t) = 10 secs

Q: An object in free fall travels a distance s that is directly proportional to the square of the time…

A: Given data: Distance s is directly proportional to square of the time  Distance falls in 7 seconds…

Q: The speedometer of a car reads 12345 km from the start of the trip, while at the end of the trip it…

A: Given data: Initial reading of speedometer = 12345 km Final reading of speedometer = 12678 km Time…

Q: A shoe was dropped from a building and passes the third floor in 0.411 seconds. If each floor of the…

A: Solution: given that t = 0.411 m h = 4.5 m each

Q: How far has a car traveled in 4 hours if it is constantly moving at 60 miles / hour? a.60 miles.…

A:

Q: You skip north for 12 minutes to your best friend's house that is 1.5 kilometers away. What is your…

A: Given Displacement d = 1.5 km Duration t = 12 min

Q: How much quicker is something in nanoseconds than something in milliseconds?

A: Given,  We have two units , nanosecond and millisecond.

Q: How much time did it took for an aircraft flying 585.26 km/h to travel a distance of 1700 km?

A: Given-: speed of aircraft, v = 585.26 km/h              distance d = 1700 km               Time t =…

Q: If an average sized man jumps with a parachute jumps from an airplane he will fall…

A: Write the expression of the distance given above in the question. Here t signifies time.

Q: What is the speed of a runner who goes around the entire oval of the track a distance of 400 meters…

A: The speed of the runner is, v=dt

Q: What is the speed difference between nanoseconds and milliseconds?

A: 1 nanosecond= 10-9 second and  1 millisecond = 10-3 second Then the difference between two is equal…

Q: A boy runs at a speed of 8 metres per second. How long does he take to cover a distance of 1 km?

A: We know that  1km=1000m

Q: A boat slows down from 40m/s to 10m/s as it travels 300m. How much time did this take?

A: Given data: *The initial speed of the boat is u = 40 m/s *The final speed of the boat is v = 10 m/s…

Q: A shoe was dropped from a building and passes the third floor in 0.411 seconds. If each floor of the…

A:

Q: A runner runs the length of a 100-m in 20 seconds. What is her speed in m/s? If she runs with the…

A:

Q: What is the speed of a car going v=1.000mphv=1.000mph in SI units? Notice that you will need to…

A:

Q: A car accelerates from 25 km/hr to 55 km/hr in 30 seconds, what is the acceleration?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: If a car runs 50miles per hour and another car runs 50km per hour. How far are the two after 1 hour…

A: Car A runs 264,000 feet in 1 hour and car B runs 164,041.99 feet in 1 hour.

Q: A couple traveled at an average speed of  60mph  for a cross-country trip. If the couple drove…

A: Given data:  Average speed (Sav) = 60 mph Distance traveled (d) = 1320 mi Required: Time (t) taken…

Q: A plane took 3 hours 33 min to finish a journey.If the distance of the journey was 2840 miles,at…

A: The given data are: t=3hr33min=231 min=13860 sd=2840 miles=4570537 m Here, t denotes the time and d…

Q: If you are running 10km/h, how far will you run after 2 hrs?

A:

Q: What is the total distance traveled by the toy car?

A: From the position - time graph it is very clear that , for 0 -5 s  distance travelled = 4m for 5 -…

Q: In 5.0 seconds, the braking of an automobile reduces its speed from 56 miles per hour to 40miles per…

A:

Q: You are driving 52 mi/h and take your eyes off the road for "just a second" (exactly one second).…

A: Given Speed = v = 52 mi/h Time taken to travel = t = 1 sec We have to calculate distance (in feet)…

Q: At the start of a trip, the odometer on a car reads 20811 miles. At the end of the trip, 10.5 hours…

A: Distance travelled = 21316-20811 = 505 miles Time taken = 10.5 hours Average speed = distance…

Q: The height of a cannonball, h, in meters, over time, t, in seconds, as it is shot off a platform can…

A: Given  h = -4(t +2)*(t-8)  Where h is in meters and t is in second.

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.