Q: If a 6 kg mass is dropped from a height of 10 meters, what is the velocity of the mass right before…
A: In the given question the mass of the mass is given is 6kg and height is also given 10 meter from…
Q: A football field is about 100m long. If it takes a person 20 seconds to run its length, how fast…
A: Given data: Length of football field = 100 m Time taken (t) = 20 s Required: Speed (v)
Q: How fast would you have to jump off the ground in order to jump at least 10 meters in the air?
A: The change in potential energy of person during the jump must be equal to his change in kinetic…
Q: A car travels 510 km in 12 hours. What is the average speed of the car in km/h?
A: Introduction : In this question we are provided it value of time and distance . With these data we…
Q: If a 4000 kg car is traveling westward and has a force of 200,000 N, What is the Car’s acceleration?
A: Acceleration of car is 50 m/s^2
Q: A car travels 1025 kilometers from El Paso to Dallas in 17 hours. What was its average velocity?
A: Given that, Distance = 1025 km Time = 17 hours
Q: What is the acceleration of a car that is going 100 m/s and stops in 5 seconds?
A: Given data: Initial velocity (Vi) = 100 m/s Final velocity (Vf) = 0 m/s, stop Time (t) = 5 s…
Q: A bus travels 10 m in 2.5 seconds. What was the bus’s speed?
A: Speed of the bus can be calculated as,
Q: How fast was a plane flying if it traveled 800km in 50 min *
A: How fast was a plane flying if it traveled 800km in 50 min *
Q: You are leaving for a concert that starts in 5hours and is 335 miles from your house. What average…
A: Given : t = 5 hours d = 335 miles
Q: What is the final velocity of a 1,700 kg car traveling at an initial velocity of 30 m/s south and…
A:
Q: A tortoise moves a distance of 100 metres in 15 minutes. What is the average speed of tortoise in…
A: Distance moved by tortoise is D = 100 m Time taken to move is T = 15 minutes
Q: A car drives for 1.76 hours at a speed of 60.9 miles per hour. What is the distance traveled in…
A:
Q: A 1200 kg car is travelling at 25 m/s and hits a wall. If the wall applies 45,000 N of force to the…
A:
Q: At highway speeds, an automobile is capable of an acceleration at about 1.6 m/s?. For how long was…
A: Given that,acceleration, a=1.6ms2velocity, v=16mstime taken, t=?
Q: what was the average speed in km/h of a car that travels 772km in 5.8h?
A: Given:Total displacement = 772kmtotal Time=5.8hr…
Q: A cyclist rides at an average speed of 23 miles per hour. If she wants to bike 180 kmkm, how long…
A: Given that , average speed=23 miles per hours . Now , changes miles per hours to…
Q: What is the relationship between the speed a car is traveling and its braking distance?
A:
Q: A dog travels 250 meters east in 8 seconds. What is the velocity of the dog?
A: Given data: Displacement (Δx) = 250 m, due East Time (t) = 8 s Required: Velocity (v)
Q: A car travels 300 miles south in 5 hours, what is the average velocity?
A: Displacement of the car is S = 300 miles towards South Time taken to travel displacement S is t =…
Q: A 15 kg rifle fires a 100 gm bullet at 1,750 m/s. At what speed does the rifle kick back?
A: Using momentum conservation principle Initial momentum=Final momentum In this situation both rifle…
Q: A 36.5 kg child on a sled slides down a hill, reaching a speed of 9.8 m/s. How high was the hill (in…
A: The speed at the bottom of the hill,
Q: How long will it take an object to move 100 meters if the object is traveling with an average speed…
A:
Q: What is the velocity of a vehicle that has traveled 45m for 30 minutes
A:
Q: A tortoise moves a distance of 100 metres in 15 minutes What is the average speed of tortoise in…
A: Given data, Total time taken = t Total distance = d Required, Average speed
Q: If a car travels 100 miles in 1 hour and 50 minutes, what is its average speed in mph?
A: Distance travel by car d = 100 miles Time taken to travel t = 1 hour and 50 minutes We know the…
Q: What is the acceleration of a vehicle traveling for 1 hour at 25 m / s
A:
Q: What is the average speed in km/h of a car that travels 772 km in 5.8 h?
A: The average speed can be determined by formula v=distance /time v=772 km/5.8 h v= 133.1…
Q: If a bicyclist travels 30 kilometers in two hours, her average speed is:
A: Given data: Distance traveled d = 30km Time = 2 hours.
Q: If an object goes from 50 m/s to 75 m/s in 5 seconds, what is the acceleration
A: Given: The initial velocity of the object is 50 m/s. The final velocity of the object is 75 m/s. The…
Q: The driver of a car steps on the brakes, and the velocity drops from 35 m/s to 5 m/s in 4 seconds.…
A: Given: initial velocity, u = 35 m/s final velocity,v = 5 m/s time, t = 4 s
Q: A boy pulls a wagon with an applied force of 40 N on a frictionless surface. If the mass of the…
A: Given : Applied force, F = 40 N Mass of the wagon, m = 13 kg Determine the acceleration, a of…
Q: You drive 35 miles North, then 26 miles West, then 16 miles South. How far are you from where you…
A:
Q: What Is The Mass Of Any Kind Of Object That Travels At The Speed Of Light?
A: Large velocities cause changes in the size and mass of moving objects as well as in the apparent…
Q: On a highway trip, joe drives the first 25 miles at 55 mph, and the next 15 miles at 70 mph. What is…
A: Given, on a highway trip, joe drives the first d1=25 miles at v1= 55 mph, and the next d2=15 miles…
Q: A train travelled 440 meters in 1 minute how many km an hour was it traveling
A: Train travelled =440m Time taken by train to travel for 40 m =1min
Q: A jet airliner flies at a constant speed of 401 miles in 1.8 hours. What is the speed of the plane…
A: Given: distance d=401 miles time t=1.8 hrs To find: speed v=?
Q: What is the velocity of a motorcycle traveling 10km in 3 hours? Express your answer in meters per…
A: The expression for find velocity of motorcycle is v=dt
Q: a car drives for 1.36 hours at a speed of 61.2 miles per hour. What is the distance traveled in…
A: Given data: Time (t) = 1.36 h Speed (v) = 61.2 mi/h Required: Distance traveled (d)
Q: What is the speed of a bird if it flies 30 miles within 5 hours.
A: Speed Speed is defined as the rate of change of position of an object in any direction. It is…
Q: What is the average speed of an object which moves 10 kilometers (km) in 30 minutes?
A: Given: Distance, d = 100 km time, t = 30 minutes = 0.5 hours
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: The velocity of a 40 kg object increases from 20 m/s to 30 m/s in 2 seconds. What is the…
A: The mass of the object, m= 40 kg The initial velocity of the object, vi=20 m/s The final…
Q: A tortoise moves a distance of 80 metres in 2 seconds what is the average speed of tortoise in km/h?
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: An airplane can travel 440mph in still Air. If it travels 950miles with the wind in the same length…
A: Given data- airplane speed in still air = 440 mph Calculation- let…
Q: A common speed limit in Vancouver, British Columbia, is 70 km/hr. You are going 65 MPH. Your speed…
A:
Q: A cheetah is traveling a speed of 32.5 m/s. What is the speed in km/hr?
A: 1 km = 1000 m 1 hour = 3600 seconds. Speed of cheetah = 32.5 m/s Conversion of m/s to km/hr 32.5 ms…
Q: a car is traveling at 10 miles per hour during rush hour. how far does the car travel in 1 minute…
A: Given data :- speed v = 10 miles per hour = 4.4704 m/s time t = 1 minute 45 seconds = 105 s
What is the velocity of a car moving north that covers 65 miles in 2 hours?
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- A police is driving a cop car to a suspect's home to pick him up. He drives at 59 km/h for 15 minutes and 46 km/h for 30 minutes. What was his average speed in kilometers per hour during the course of 45 minutes? Your answer should be rounded to the closest hundredth.After robbing a bank in Dodge City, a robber gallops off at 13 mi/h. 20 minutes later, the marshall leaves to pursue the robber at 15 mi/h. How long (in hours) does it take the marshall to catch up to the robber?A plane covered a distance of 630 miles in 6 hours. For the first part of the trip, the average speed was 100 mph and for the second part of the trip, the average speed was 110 mph. What is the time it flew at each speed?
- An airplane can travel 440mph in still Air. If it travels 950miles with the wind in the same length of time it travels 810 miles against the wind, what is the speed of the wind?A creature moves at a speed of 5 furlong per fortnight. Given that 1 furlong = 220 yards and 1 fortnight = 14 days, determine the speed of the creature in m/s.A train travels 120 km Southeast in 2 hrs and 30 min. What is its velocity meters per second?
- A car travels 440 km in 9 hours. Calculate the average speed of the car in km/h?You are driving 52 mi/h and take your eyes off the road for "just a second" (exactly one second). What distance (in feet) do you travel in this time?Alicia rides her bicycle for 8 hours and is 90 miles from her house. After riding for 12 hours, she is 134 miles away.What is Alicia's average rate during her trip?
- A jet travels 832km in 5 hours. At this rate, how far could the jet fly in 12 hours? What is the rate of speed of the jet?A bird flies north at 20m/sec for 15 sec. it rest for 5 sec and then flies south at 25 m/sec for 10 sec. for the whole trip, what .is the average speedA group of college students eager to get to Florida on a spring break drove the 615 mi trip with only minimum stops. They computed their average speed for the trip to be 54.3 mi/h. How many hours did the trip take?