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?

Q: A group of college students eager to get to Florida on a spring break drove the 615 mi trip with…

A: The objective of the question is to find out the time taken for the trip. The given parameters are…

Q: ... a. After how many seconds is the ball 12 ft above the moon's surface?

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Q: a snail crawls 7.35 cm in 3172 us. what is the average velocity of the snail in scientific notation?

A: Given: Distance covered by snails (s) = 7.35 cm. Time taken by snail (t) = 3172 µs.

Q: Graph a scale drawing and determine graphically the magnitude and direction of the fourth…

A: Analyze the following figure. Here, A, B, C, and D represent the first, second, third, and fourth…

Q: Suppose you walk 15.5 m straight west and then 26 m straight north. How far are you, in meters,…

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Q: A boy named Jose walks westward for 5 km and then northward for 5 km and then 5 km southwest. How…

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Q: A river flows in a straight line from East to West. Two friends Jack and Jill live on the same side…

A: Displacement shortest distance between initial and final position is called displacement.

Q: Problem 2: A pilot flies 30 km in a direction 60° north of east, then flies 20 km in a direction 15°…

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Q: The following data were taken on five cars traversing a 1.6-km highway. Car…

A: Write the expression for the traffic density. Here, N represents the number of vehicles and L…

Q: Transcribed image text: 1. A small plane takes off from the island of Pango and flies for 90.0…

A: Given,1. Flight from Pango to Tango:- Time: 90.0 minutes = 1.5 hours- Speed: 250 MPH- Direction: 15…

Q: Averages follow the same rule. Suppose a car travels around a track three times. Your measurements…

A: Given DataV1=45 km/hV2=48.21 km/hV3=47.024 km/h

Q: In 2015, a Japanese high-speed train set a record— traveling at 374 mph during a test run near Mt.…

A: Given speed  V=374 mph and 1 mile=1609 m=1.609 kilometres  since we know that 1 kilometres =1000…

Q: An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall, and the…

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Q: cheetah was observed running at a speed of 27.4 m/s.  Use the following facts to convert this speed…

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Q: Keiko drove to the mountains last weekend. There was heavy traffic on the way there, and the trip…

A: Given Data, The required time to the mountain by keiko in last weekend = 7 hours The required time…

Q: The First Friday Parade route runs 1,032 m East along the Avenue of Champions then turns North 1,986…

A: Consider the figure.

Q: Paleontologists use the function W(x) = 4√/2x to estimate the walking speed of a dinosaur, W(x), in…

A: We are given the walking speed of dinosaur. This speed is a function of length of leg of dinosaur.…

Q: 1) Mr. Smith has planned to stop to the hospital for his yearly check-up. The graph below shows his…

A: Hi there! Since there are multiple questions posted and it is not mentioned what is to be answered,…

Q: You are driving down a highway and you pass mile marker 45. A while later, you pass mile marker 112.…

A: Given data:  Initial position = 45 miles Final position = 112 miles The highway is perfectly…

Q: kilometers

A: Time spent by John during driving= 2.5hr Average speed= 65 mph Total distance travelled by him can…

Q: Plot these values on a graph of distance (y) vs. time (x). Calculate the average of the time in your…

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Q: A jet airplane reaches 863 km/h on a certain flight. What distance does it cover in 5.0 minutes? Set…

A: Speed of jet plane,                                 Time,                                  We need…

Q: A postal employee drives a delivery truck over the route shown in Fig. E1.25. Use the method of…

A: Given data: A road track is given for the motion of truck.

Q: Pr1. The speed of a cyclist along the horizontal road is 16 km/h, 12 km/h upward and 24 km/h…

A: Given: The speed in horizontal direction vh = 16 km/h. The speed in upward direction vu = 12 km/h.…

Q: A runner travels 50 m over a duration of 13.3 s. She took 31 steps over the 50 m. What was her step…

A: Distance (d) = 50 m Time (t) = 13.3 s Total  number of steps to cover 50 m               distance is…

Q: A nerve impulse travels along a myelinated neuron at 60.3 m/s. What is this speed in mi/h and What…

A: Given in question - Speed of neuron (v) = 60.3 m/s To find - What is this speed in mi/h and What is…

Q: Suppose you walk 15.5 m straight east and then 24 m straight south. How far are you from your…

A: According to the given data A=15.5m B=24m We need to find The distance b/w starting point to your…

Q: You are driving home from school steadily at 97 km/hkm/h for 160 kmkm. It then begins to rain and…

A: The time required to travel the distance of 160 km is  t=dv where t is the time, d is the distance…

Q: The parade runs north for 1.8 mi then heads 20 degrees S of east for 1.4 miles.  What  is the…

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Q: The speed limit on some interstate highways is 127 km/h. What is the correct procedure for…

A: Speed limit on interstate highways = 127 kmhrTo find : the procedure for converting km/hr to m/s

Q: so that a car travels horizontally for 172 ft, then climbs 117 ft at an angle of 32.0° above the…

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Q: An adventure racer ran 1.7 km north, then 3.2 km 63° to the south of due east, then 1.4 km west. She…

A: Answer..

Q: can you help with question B.

A: Given information: Here, vi and vf are the initial and the final speed of the impala respectively…

Q: Isabel walks 32 meters due south,then 48 meters due west and finally 52 meters due north. How far is…

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Q: 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…

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Q: The speed S (m/mi-) of an object is defined by S = 6t² + 2t + 3 after t minutes. For the first one…

A: The speed of the object is given by the expression s=6t2+2t+3 where t is in minutes. After t=1 min…

Q: A postal employee drives a delivery truck over the route shown in Fig. E1.25. Use the method of…

A:

Q: Danny takes his dog to the local dog park every morning, as well (dog-walking is very popular in…

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Q: Morty is supposed to meet up with Rick, who is 50 mi north and 100 mi east of Morty,after exploring…

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Q: A truck travels due east for a distance of 1.2 km, turns around and goes due west for 7.2 km, and…

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Q: A runner leaves home and runs 1500 m due south. From there they turn onto a new road, and continue…

A: Given value--- runs 1500 m due south . 2500 m at 60° north of east. We have to find --- What is…

Q: A car has acceleration of 4 m/s2 and starts from 1.8 m/s. What is its speed after 7.4 seconds, in…

A: Given acceleration a=4m/s2Initial speed u=1.8mstime t=7.4 s

Q: While trying to make an important decision, your roommate paces back and forth along the hallway…

A: There are three time interval given. Lets calculate the average velocity for all three time…

Q: PROBLEM 3: Calculate the average speeds of object A and object B. Which object has the faster speed?…

A: as curve represents the relationship between distance traveled in time hence the slope of the line…

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.