10. A dog is chasing a bird. It runs 8 meters to the north, and then turns and runs 16 meters toward the west. Find the distance traveled by the dog. What is its displacement? 11. A car started from rest and gained a velocity of 44 km/hr in 8 seconds. Calculate the acceleration of the car.

Q: 1. A car is driven 4.5 km due north before the driver remembers a forgotten package. The car is…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: A motorist drives north for 32.0 minutes at 80.5 km/h and then stops for 15.0 minutes. He then…

A: Total displacement of the motorist is calculated as follows:

Q: 6. How much time will it take for a bug to travel 5 meters across the floor if it is traveling at 1…

A: Dear student,                     According to the guidelines I am allowed to answer only one…

Q: 9. Which position-time graph that depicts an object moving slow, being stopped, and then moving fast…

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

Q: A motorist drives north for 32.0 minutes at 80.5 km/h and then stops for 15.0 minutes. He then…

A: We know that:

Q: 9. A rocket is launched from Wallops Island: a. The rocket leaves the ground from rest and reaches a…

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

Q: wilmer is on the starting line to run a track race.

A: Displacement is shortest distance between initial and final point   Distance is length of actual…

Q: 2. Which of the following is a BASE quantity?* O Displacement O Speed O Velocity O Acceleration

A: A physical quantity that can be measured or can be evaluated is known as a base quantity.

Q: 1. Calculate the average speed (in meters/sec) if a golf cartruns 140 meters in 10seconds. 2.…

A: SOlution: to calculate the speed, distance and time using the relation distance =speedxtime

Q: 4. What is the velocity of a plane that traveled from 562 miles from Detroit to Mackinaw City in…

A: Since we are authorized to answer only one question in a single request I am answering first…

Q: 1. A car covers a distance of 30 miles in 1/2 hour. What is its speed in miles per hour and in feet…

A:

Q: 15). What is an object's acceleration that takes 550.0 meters to go from 6.0 m/s to 85.0 m/s?

A:

Q: 3. You are driving in Europe and you see that the posted is 90 seconds per hour (km/hr.). How many…

A: velocity:v=90 kmhrwe know,1 kmhr=0.621 mileshr1 kmhr=0.911 fts

Q: 5. A train travels 120 km in 2 hours and 30 minutes. What is the average speed of the train?

A:

Q: 6. As a storm approaches, the wind is blowing with a velocity of 5 m/s north. Suddenly, in 4…

A:

Q: What is this speed in centimeters per seconds (cm/s)? Start with x _______….. =

A: Given data: The speed of baseball is: V=83 miles/h The speed of the baseball in centimeters per…

Q: 7 A cyclist is moving along a straight road from A to B with constant acceleration 0.5 ms-2. Her…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: 5. Which of the following statements concerning motion graphs is correct? a. The slope of a…

A: None of the given statement is correct about motion graphs

Q: 2. Which has a greater acceleration, a bike slowing from 6 m/s to a stop in 8 seconds or a car…

A:

Q: 3. A train travels 120 km in 2 hours and 30 minutes. What is its average speed?

A: According to question GIVEN DATA 1) distance=120km 2) time=2 hours and 30 mins     time= 150 mins…

Q: 2. A meteoroid is traveling east through the atmosphere at 18.3 km/s while descending at a rate of…

A:

Q: 5. Describe the motion of a person or object and then sketch position, velocity, and acceleration…

A:

Q: 1. What is the velocity of a car that traveled a total of 65 km east in 2.3 hours

A:

Q: 1. What are the three laws of motion and give an example of a situation for each law.

A: To state three law of motion and to an example ofa situation for each law.

Q: 9. Raul pogo sticks from his locker to his science class. He travels 8 m east then 8 m west back to…

A:

Q: What quantity can you calculate if you know that a car travels 30 kilometers in 20 minutes? O a.…

A:

Q: a car has an acceleration of 4m/s2. Explain what this mean.

A: Given :  Acceleration of the car, a = 4 m/s2 Required : Meaning of acceleration of the car.

Q: A car driver trained on the race track moved 140 meters in 20 seconds. What was his average speed?

A: we know    wheres = avg  speed d = total distance traveled =140 mt = total time elapsed=20 sec

Q: 13). What is the acceleration of a Ford Mustang GT that can go from 0.00 to 27.8 mls in 5.15…

A: As we know, the formula for acceleration is Acceleration = change in velocity/time taken a = (v2 -…

Q: 1. A man cruises his new model Ferrari north 8 mi. and then turns east at 12 mi/hr. At what rate was…

A: given speed v = 12 mi/h time t = 3 hr hence distance travelled in east direction x=v*t=12*3 =36 mi

Q: 19. A bus is travelling at a constant speed of 35 kmph (kilomiles/hr). How many hours will it take…

A: Given data:  Speed (v) = 35 km/hr Distance (d) = 3000 km Required: The time (t)

Q: 16. A physics student rides a moped for 1 hour going 30 mph, then spends 1.5 hours not moving, and…

A: Given data: Speed v1=30mph Time t1=1 hr Speed v2=0mph Timet2=1.5hr Speed v3=30mph Time t3=2 hr

Q: 2. A digital stopwatch is used to time a runner in a race. The diagrams below show the stopwatch at…

A: Initial reading of stop watch = 50.10 seconds Final reading of stop watch = 1 min 40.10 seconds

Q: 9. A train with a constant speed of 16 m/s passes through a town. After leaving the town, the train…

A: The relation between velocity, acceleration and time can be given by, V=U+at.............(1) Where,…

Q: car speeds past a stationary police officer while traveling 115 km/h. The officer immediately begins…

A: GIven The initial speed of the car is u = 115 km/h. The constant acceleration of officer is a' =…

Q: A car has a final velocity of 10 m/s and an acceleration of -2 m/s2. If it has been moving for 8…

A: The equation of motion is given by, v=u+at Here, v is the final velocity, u is the initial velocity,…

Q: Charlotte is driving at 70.6 mi/h and receives a text message. She looks down at her phone and takes…

A: Given: The speed of the car is 70.6 mi/h. The time interval is 4.63 s.

Q: 9. A truck traveling at 30 km/h speeds up to 90 km/h in 6 seconds. What is the acceleration of the…

A:

Q: What is the unit for acceleration? A race car accelerates uniformly from 18.5 m/s to 46.1 m/s in…

A: Unit of acceleration is m/s2 Acceleration of a car is  Given  initial velocity v0 = 18.5 m/s Final…

Q: 13). What is the acceleration of a Ford Mustang GT that can go from 0.00 to 27.8 m/s in 5.15…

A: Since there is more than one question solution for the first question is provided here. please…

Q: 1. A car travels 4.5 km in 10 minutes. What was its average velocity? ANSWER:

A: Find the average velocity of the car. vavg=∆dt Here, ∆d is the distance of the car travel and t is…

Q: 1. A car race starting from rest accelerates at a constant rate of 5.00m/s. What is the velocity of…

A:

Q: 6. It takes Mary 15 minutes to drive to school and her route is 18km long. What is Mary's average…

A:

Q: 13. Find the time (Seconds)needed for a car to go from 25m/s to 55 m//s with an acceleration of 1.4…

A:

Q: 12. Which image shows a graph of an object that has been in constant motion and has not stopped?…

A:

Q: 15. If I ride my bike 20 miles at a speed of 15 mi/hr, how many hours have I ridden for? 16. I was…

A: Speed, distance and time are related by the equation-          speed=distancetime Acceleration is…

Q: 5. A trip to Cape Canaveral, Florida takes 10 hours. The distance is 816 km. Calculate the average…

A:

Q: 4. A body with an initial velocity of 8 m/s moves with a constant acceleration and travels 640m in…

A: Given data:  Initial velocity (v0) = 8 m/s Displacement (d) = 640 m Time (t) = 40 s Required:…