Max Plank brought the idea that energy is quantized. Explain how Plank's idea brought a perspective in physics: "energy comes in discrete amount".
Q: Differentiate dimension versus unit.
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A: Given: speed v=66 mi/hr distance d=54 miles To find: time t=?
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Q: Starting from an airport, an airplane flies 190 miles north and then 210 miles east. How far, in…
A: Given data: A airplane flies 190 miles , towards North Then 210 miles, towards East Required: The…
Q: hrs. Calculate the average speed
A: Given : Distance covered by car = 200 kilometres Time taken = 8 hours
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A: Given Distance traveled by ship = 15 miles Time taken = 112 minutes =11260 =1.87 h We know that…
Q: If you travel 2 hours and the distance is 75 miles, what is the speed in m/s? (1km=0.62 miles)
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Q: Choose the best answer to the following: When you scale up an object to 3 times its linear size, the…
A: Surface area is proportional to the square of the radius.So it is increased by (3)2 = 9 times.
Q: please slove the short answer question
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Q: The ratio of circumference to diameter for all circles is
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A: Given that,Distance : d = 2840 milesTime : t = 3 hr 33 minHere we need to find the average speed of…
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A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
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A: Insights about Problem- In this question, a pattern of 9 resistances is given as shown in figure…
Q: what is the most important aspect of the Scientific method?
A: The scientific method is the way of doing research in which any problem is first identified by…
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A: Given data *The given distance is s=1293 miles=1293 miles×1609.344 m1 mile=2.08×106 m *The given…
Q: What is the final step in the scientific method?
A: The scientific method is the process used by scientists to follow during their research. There are…
Q: If I drove 55 kilometers per hour, how long would the trip take one way? It takes 452 miles for the…
A: The speed of the vehicle,
Q: Suppose you drive from Here to There at a speed of 45 miles per hour and then drive back from There…
A: Given data: From here to there, Speed (v1 ) = 45 mi/h Back from there to here, Speed (v2) = 90 mi/h…
Q: This answer was supposed to be solved using drawings, not mathematics
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Q: . Seth hiked 3.5 miles each hour. Ordered pairs were graphed of the total distance Seth hiked. The…
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Q: The top speed of the Blackbird is 2193 mph. Given that 1 mile 1.61 km, what is this speed in km/h?
A: Top speed of blackbird =2193mph 1mile =1.61km
Q: A hot air balloon rose from a height of 10 m to 40 m in 3 minutes. Answer this question: What was…
A: Givenheight changes from 10 m to 40 m in 3 minutesthusrate =40 m-10 m3 min =10 m/min
Q: answer
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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.
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Q: How do you figure question 1
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Q: A car travels 75.95 miles in 9.48 hours. What is the car's average speed? Round your answer to two…
A: Given, Distance = 75.95 miles Time = 9.48 hours Average speed =?
Q: The cheetah is known for being extremely fast. A cheetah can run 1 meter in 0.0346812 seconds. How…
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Q: - 40. A 2.00-kilogram mass is at rest on a horizontal surface. The force exerted by the surface on…
A: Part (40): Given: The mass of the object is 2 kg.
Q: In step 3, I am struggling to see the numbers. So if I'm corren the answer is 7?
A: In step 3, we have the calculations as, The tension is taken as T Mass density of the rope is taken…
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Q: Suppose you use 57 kWh (kilowatt hours) of electricity at $0.35 per kWH, 91 kWh at $0.26 per kWh,…
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Q: how can we convert km/hr to m/s
A: Convert of km/hr to m/s. is shown below:
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