23 m/s to km/hr?

Q: A truck is moving at a constant speed of 8.3 m/s. How long (in hours) will it take for the truck to…

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Q: 25.4 m 4 km hr hr

A: Given data: 25.4 mi/hr - 4 km/hr Here mi/hr - miles per hour km/hr - kilometer per hour

Q: A bumblebee flies with a ground speed of 14.9 m/sm/s . Calculate its speed in kilometers per hour…

A: Given data:  Speed (v) = 14.9 m/s Required: Speed in km/h

Q: Two stones were dropped at a cliff that is 75m high. The second stone was dropped 1.4s after the…

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Q: 52.9 m/s 1.606 m/s 0.755 "/s 73.5 "/s

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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: The speed of light is 3x108 m/s. What is its speed in miles/while. (A mile is 1.609 km. A while is…

A: The speed of light c in km/min is,

Q: 60 40 20 10 15 20 Speed in feet per second

A: Given, Speed-time graph is given.

Q: The area of a sheet of paper is 900 cm2. Express this area in the S.I. system a. 0.09 m² O b. 9 m2 O…

A: 900 cm2 1 cm=10−2 m1 cm2=10−2×10−2=10−4 m2 900 cm2=900×10−4 m2=0.09 m2 The area of the sheet of…

Q: During an experiment, a signal from a spaceship reached the ground station in five minutes. What was…

A: Given that the signal travels in a straight line, the distance between the spaceship and the ground…

Q: If Captain America can walk 3.20 km/h, how far would he have travelled in 0.850h? A km

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Q: The length of a paperclip, in metric units, is most likely: a) 3 in      c) 3 mm b) 3 cm    d) 3 m

A: Given : A paper clip. In the metric system of measurement, the most common units of distance are…

Q: The values below in boxes should be written in scientific notation: 8002 x 107 -10 1000 5 J.…

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Q: A man throws a stone horizontally with velocity Vo, if h is 22 meters and x is 107 metern. Pind Vo…

A: The time taken by the stone to reach the bottom is t=2hg=222 m9.81 ms2=2.11783 s

Q: The speed of light is 3.00 x10^8 meters per second. Express this constant in miles per day

A: Given, Speed of light is 3.00×108 m/s We know that, 1 miles = 1609 m 1 day = 24×60×60 s = 86400 s

Q: The area of a sheet of paper is 900 cm2. Express this area in the S.I. system O a. 0.09 m2 O b. 9 m2…

A: Given, Area of a sheet paper A = 900 cm2

Q: A bird flies 320 m south in 45s. What is the bird's speec O 0.14 m/s south O 7.1 m/s 0.14 m/s O 7.1…

A: Given: The distance traveled by the bird is 320 m in the south. The time interval is 45 s.

Q: A student traveling home from school spent 5.5 hours traveling at an average speed of 65 km/hr. The…

A: A travelling speed of the student from school to home,

Q: 8. Using the rules for significant figures, what is the sum of 12+34.5+67.89+1.011? * O 115.401 O…

A: The number of significant figures is the minimum value as in the given in the individual data.

Q: If a car is traveling at 45 mi/h, determine its speed in meters per second. Round to 3 significant…

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Q: 2157m into scientific notation using 2 significant figures

A: Given : Distance, D = 2157 m Required : To express the given distance into scientific notation using…

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: The cart moved a distance of 165 cm. How many meters did the cart move? (1 meter m 100 centimeters)

A: Given: The distance moved by cart, d=165 cm   To convert the above distance into meters.

Q: The speed of light is about 3.00 × 108 m/s. Convert this figure to miles per hour.

A: Conversion of hour to seconds is,

Q: The speed of light is about 3.00 x108 m/s. Convert this figure to miles / hour

A: Given the speed of light is about 3.00 x108 m/s. We have to Convert this figure to miles/hour.

Q: Which of these numbers are NOT in scientific notation? O 2.0 x 100 O 10 x 102 O 1.2 x 103 O5.3 x 109

A: Scientific notation of a number: The proper format for scientific notation is a x 10^b where a is a…

Q: Mass of a gold ring is 350mg. Its mass in Sl units is- Select one: O a. 350 x10° g O b. 3.5 x 104 kg…

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Q: A car travels a distance of 350miles in 5.0 hours. Find its speed.

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Q: Student Height (in feet and inches) Physics Student Mass (in kg) Stair height (in m) Time (in s) #1…

A: yeh, you have done correctly F=mg and work done W= Fd

Q: 2,349 m/s =  _________ km/s 0.000 08 g = _______ ug 3,000 m = _______ cm

A: Given data:  2,349 m/s 0.000 08 g 3,000 m

Q: What is 60.0 kilometers per hour in meters per second? A. 16.7 C. 16.66667 B. 17.0 D. all of these…

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Q: has 5.66700 4 significant figures O 6 significant figures O 3 significant figures O 5 significant…

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Q: Mass #1 = 65g Mass #2 = 135g Acceleration #1 = 3.1852 Acceleration #2 = 3.2146 Acceleration #3 =…

A: Calculating the average acceleration (experimental) as follows:…

Q: The numbers 2.745 and 2.735 on rounding off to 3 significant figures will give (a) 2.75 and 2.74 (b)…

A: When rounding numbers consider the significant digits you want to round to. Here the numbers are…

Q: A car drives for 3.9 hours at a speed of 60.9 miles per hour. What is the distance traveled in…

A: Given Data: The time taken by a car is, t=3.9 hours The speed of a car is, v=60.9 miles/hour   The…

Q: Radio waves travel at the speed of light which is 3.00×108 m/s. How many minutes does it take for a…

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Q: How many meters per second are 25 miles per hour?

A: Given:  To convert 25 miles per hour in meter per second.

Q: 981 meters/s² × miles/s? II

A: here we have to change  meter / sec2 into miles / sec2 1 m = 1.0936 yards 1 yard = 0.0009144 km 1 km…

Q: Paulo rode the first 6.9 km in 41.0 minutes but the fastest rider rode the entire 14.5 km course in…

A: Given, Paulo rode the first 6.9 km in 41.0 minutes. Fastest rider rode the entire 14.5 km course in…

Q: A car travles 55 miles per hour for 2 hours how far can the car travel in 1 and 1/2 hours

A: According to question--- Given data-- Speed of Car v= 55 miles per hour.  We have to find- how…

Q: A stone takes 0.33s to travel past a window 2.2m tall. From what height above stone fall? top of the…

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Q: The speed of light is about 3.00 x 108 m/s. Convert this figureto miles per hour.

A: in one hour there are about 3600 seconds . The relation between miles and meter is given by,

Q: A person covers 108 kms in 3 hours. What is his speed in meter per second ?

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Q: A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is…

A: We know that the formula of the velocity in terms of distance and time  is given as  velcoity =…

Q: Longest to shortest length 10 yards 1 km 50 in 1*10^4 cm

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Q: A car travels with an average speed of 8.00 meter/second, What is the speed in km/s?           What…

A: Given: Average speed v = 8.0 m/s.

Q: At 3 P.M, ship A is 150 km west of ship B. Ship A is sailing east at 35 km/h and ship B is sailing…

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