How many minutes Raman will take to cover a distance of 400 meters if he runs at a speed of 20 km/hr ?

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

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Q: An object is moving at a velocity of 2.38 km/s. Calculate the distance in miles traveled by the…

A: Write the given values with the suitable variables. v=2.38 km/st=12 hours=12×60×60 s=43200 s Here, v…

Q: m m 2 m Traveling with an initial speed of 128 kr, a Cessna 172 accelerates at 6000k kr during level…

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Q: Calculate a light-year in [a] km and [b] Mile

A: We are given with the following information : Speed of light=3*108 m/s=3*105 km/ s=1.86*105 mile/s…

Q: significant figures in :~ 1. 2.67×10^-7 2. 100.000 3. 1500000 4.

A: Significant figures are used to establish the number which is presented in the form of digits. These…

Q: 2. A group of students conducted a projectile experiment in which they fired a projectile at an…

A: Given: The range of the projectile and initial speed is given by Range (m) Velocity v0 (m/s) 0…

Q: Can you help me with question A.

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Q: Which of the following two objects have the same speed value? Bubble in two letters. O An object…

A: An object travels 20 miles in 2 hours An object travels 20 miles in 2 hours

Q: E. coli cell in 1/10 of a second. If the length of an E. coli cell is 1500 nm, how fast does the…

A: The objective of the question is to find out the speed of a water molecule in miles per hour (mph)…

Q: A pendulum is 0.280 m long, and the bob has a mass of 1.00 kg. At the bottom of its swing, the bob's…

A: A pendulum swing can be considered as a small part of vertical rotation. Therefore, other than…

Q: What is the purpose unit of vector in real life?

A: Generally there are two types of physical quantities as scalar and vector.

Q: 1. Andrew and Kevin decide to try out the physics ideas that they are learning and take their…

A: As per guidelines , only first 3 subparts are solved here. Given, height = 96 feet initial velocity…

Q: After slapping the burglar in the Tondo, Rodrigo ran to a nearby hut which is s = (300+) meters from…

A: s = 1.25t-0.35 - 3t3cos(-5t)+0.25t4e0.5tDistance of hut = 300+274100

Q: a certain vehicle 3 hours to travel a distance of 120 km. On its way back, it took him only 2 hours…

A: As the first question belongs to mathematics so as per Bartleby's guidelines we can't answer it.…

Q: The following equation is given: Question: Give the correct answer for the units of µ, when c is the…

A: In the given question given that an equation and We have to determine the units of permeability.

Q: Alishba wakes up late and runs to school, covering a distance of 2.55 km in a direction of [N200 E]…

A: Alishba runs to school, covering a distance of 2.55 km in a direction of [N200 E].She then goes to…

Q: Which of the equation(s) are dimensionally compatible? E i. = v2 + 2aAx m 3 il. y = /rg (urgp) ii.…

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Q: A truck moves with a speed of 68 mi/h. how much is this speed in S.I. units? ( 1 mile = 1.609 km )…

A: Given that:Speed of truck is s=68 mi/h1 mile=1.609 km

Q: How much distance does he travel ?

A: Given data; Speed of men=20 ms-1Time taken by him=60 minFind distance does he travel ?

Q: A car accelerates uniformly from zero to 12 m/s^2 in 8 seconds staring from rest. During the next 4…

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Q: For a short time, the speed v of a car, in m / s, is given by v at“ + bt°, where t is the time in…

A: e is the right option

Q: OB) 3.46 m If the distance between distance between a and b is 60 cm, what is the distance between a…

A: Given data:  The distance between a and b is 60 cm Required: The distance between a and c

Q: A truck moves with a speed of 54 mi/h. how much is this speed in S.I. units? ( 1 mile = 1.609 km )

A: SI unit of speed is metre-per-second(m/s) Hence,  54mihr=54×(1.609×1000)60×60=24.135m/s

Q: A car is going 20m/s in 10sec. How far the car goes?   1. 2m   2. 0.5 m   3. 200m   4. 50.2…

A: The distance travelled by the car can be written as follows: d=vt

Q: 1. A car going 50mi/h overtakes and passes another car moving at 45mi/h. What length of the road is…

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Q: mgh = 1 mv ₁ ² 2 Duph FAST 2 m = 1.00 kg 9 = 9.80 m/s² V₁ = 11 m/s 2 Solve for hieght (h)

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Q: A car that is moving at 72.0 km·hr−1 slows down uniformly to a speed of 36.0 km·hr−1 in 5.00 s. a)…

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Q: The speed of a vehicle is 71 km / h . How much is this speed in S.I units ? choose a -150.86 m / s b…

A: Given that, Speed of vehicle = 71 km/h

Q: fill out the table. include solution and short explanation on how did you come up with the answer.…

A: in this question discuss change in mechanical properties of free falling object.

Q: Of the following, the longest is a a. 1.2 miles b. 1610m c. 63350 Inches d. 1760 yards

A: Since you have posted multiple questions, only the first question will be answered here. Please…

Q: a) How long does it take John to cover the distance if he does half the distance at 6.3 kilometers…

A: John is travelling with speed 6.3 km/hour half distance and at 1.2 km/hour half distance .  We know…

Q: An airplane undergoes the following displacements, all at the same altitude: First, it flies 59.0 km…

A:

Q: Express 55670000 s in scientific notation * O 5.567 * 10^7 s O 55.67 * 10^6 s O 556.7 * 10*5 s O…

A: Scientific notation -- Scientific notation is a way of expressing numbers that are too large or too…

Q: Charlie's commute to on PreCal Parkway ar Charlie's commute as O 3.51 + 4) O 3.51 + 4) O 0.51 + 4j O…

A: Considering east as i, north as j, south as -j and west as -i. Given, Displacements,…

Q: (6.6x10^2)/(2.0x10-^7) is equal to A. 3.0x10^9 B. 3.3x10+^9 C. 3.3x10+^5 D. 3.3x10-^5 E. 3.3x10-^9…

A: (6.6x10^2)/(2.0x10^-7) = 3.3x10^9

Q: Let: A = 210 units @ 21.6 degrees %3D B = 156 units @ 31.4 degrees %D If C= Ã + B Find C Select one:…

A: Given:A=200 unit @ 21.6 degreeA=200 unit @ 21.6 degreeIF C=A+BFind CNow,Fx=210…

Speed of light

The speed at which the light travels in a vacuum is unbiased for both the source and inertial frame of reference of the observer. This was postulated by the physicist, Albert Einstein, by observing the theory of electromagnetism of Maxwell. Also, there was no evidence for the luminiferous aether, that is, the medium for the propagation of light where the electromagnetic field exists.