The tropical year, the time from vernal equinox to the next vernal equinox, is the basis for our calendar. It contains 365.242199 days. Find the number of seconds in three tropical years. 4.0M 3156700

Q: To find the acceleration from equation (a=v^2/r), the velocity of an object traveling in a circle is…

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Q: What is the speed of a car going v=1.000 mph in SI units? Notice that you will need to change miles…

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Q: A plane takes off from an airport and flies to town A, located d, = 320 km from the airport in the…

A: Given: The distance of town A is d1=320 km. The direction of town A is θ1=20.0∘. The distance of…

Q: How many years older will you be 1 gigaseconds from now? (Assume a 365-day year.)

A: Given -  1 gigasecond To find - How many years older you will be after 1 gigasecond. As we know,…

Q: A man walks 19.1982 m directed 149.1237 degrees from the positive x-axis, then he walks 45.3282 m…

A: first leg of displacement = 19.1982 m @ 149.1237 degree from +x axis second leg of displacement =…

Q: A car has a speed of 100 km/hour and an acceleration of 9100 km/hour2 . a) Calculate its speed in…

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Q: Find the Cartesian coordinates corresponding to (r, ?) = (4.24 m, 59.6°). Answers need to be in x =…

A: Polar co-ordinates are given as,

Q: 5.00 cars pass through an intersection each second. How many cars pass the intersection in 1.00…

A: In 1 year there are 365.25 days.  In 1 days there are 24 hours.  In 1 hours there are 60 minutes.…

Q: answer

A: Given: 3.247 + 41.35 +0.2 - (23.45 x 1.5376) =

Q: Significant Figures: Complete the table below. Number 0.00300 925,592 720 0.00235 5.24 2500 Number…

A: Also, if the digit to be dropped in exactly 5, then we need to check the next digit. If the next…

Q: How do I find the slope or if my graph is correct

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Q: In preparation for the exam period, a student bought 7496 bananas for snacking. Express this in…

A: SCIENTIFIC NOTATION                        The scientific notation is defined as method of…

Q: If the earth be one half of its present distance from the sun, what will be the number of days in a…

A: According to Kepler's Law The time period of revolution of Earth around the sun is given by Where T…

Q: Convert 150 cm1.5 to an equivalent number of m1.5, given that 100 cm = 1 m   Give your answer to 2…

A: It is given that, 1 cm=10-2 m. It is required to convert 150 cm1.5 into m1.5.

Q: Let's assume your height is 59". If we convert this to meters (which can quickly be done with a…

A: Given : Height, h = 1.75 m  Find : Time elapsed    We need to find time elapsed in hour and seconds…

Q: Why doesn't Earth's rotation provide a suitable time standard?

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Q: My math makes it 2211.94. Why do you have 2210?

A: Using calculator you will get K.E.= 2211.94592 J Now for this question answer should be 2211.95 J.

Q: The Moon's diameter is 3.5 ✕ 106. What is the coefficient?   What is the exponent?   The length of a…

A: Given, Moon's diameter is 3.5 ✕ 106. and  length of a small mosquito is 3.5 ✕ 10−3 m.

Q: Supply all missing information with the correct numerical values. Do not include the units. Round…

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Q: 2.467 is still wrong for the magnitude

A: A→= 1.7 × 10^6 km B→ = 1.3 × 10^6 km at angle of 70° north of east

Q: Using correct significant figures, record the product of 5683 km and "A". Where "A" is the number…

A: Required : Product of two numbers with correct significant figures.

Q: • Name the components labelled in Fig. Q1(c) 3. 0959 0960 2

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Q: Q5: A young scientist announced the discovery of the equation for the volume of an eggplant: V(ft&)…

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Q: Problem 3: An infinite plane of charge with surface charge density n = 3.2 µC/m² has a…

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Q: An air traffic controller notices two signals from two planes on the radar monitor. One plane is at…

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Q: What is the magniteude of T2 in the given figure? The magnitude of the resultant is 350ON. What is…

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Q: Until 1883, every city and town in the United States kept its own local time. Today, travelers reset…

A: Earth's rotation rate is ratio degrees per rotation and time

Q: Rachel is a 25-year-old Asian woman who weighs 173 lb and is 179 cm tall. Calculate her BMI.

A: Given that, weight =173 lb = 1732.2kg = 78.6 ≈79 kg  Height = 179 cm = 1.79 m

Q: How many seconds are there in 1.00 year? Assume it is a leap year

A: To discuss total seconds in a leap year.

Q: Determine the numerical value of each of the following exponent and/or logarithmic statements: a.…

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Q: 71. A commuter airplane starts from an airport and takes the route shown in Figure P1.71. The plane…

A: Answer= Route A  is 175 km in a direction of 30 degrees north ofeast.A = 175 kmAx = 175cos30  =…

Q: A fishing boat leaves a marina and follows a course of S64°W at 9 knots for 20 min. Then the boat…

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Q: 1. Write the answers for the following in scientific notation with three significant digits. a. The…

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Q: Supply all missing information with the correct numerical values. Do not include the units. Round…

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Q: The length of cell A is 8×10^5 m. The length of cell B is 0.000004 m. What is the ratio of cell​…

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Q: 6. ECP An airplane flies 200 km due west from city A to city B and then 300 km in the direction of…

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Q: how it become 0.829? if i multiply the numbers it will give me 5096?

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Q: 1) Calculate the density of a block of unknown metal that has mass 234.00 g and is a cube that…

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

Q: Hi, the least magnitude . Is it maybe a? B doesn't seem to be the right answer

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Q: urface of the earth. umber of days past December 21. Let h noon, and let 9 be the latitude of the 50…

A: Given: a) d=10 h=20 θ=30

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.