An electric field of 7.50×105 V/m is desired between two parallel plates, each of area 45.0 cm2 and separated by 2.45 mm of air. What charge must be on each plate? Express your answer using three significant figures and include the appropriate units.

Q: Calculate (1.99 x 10³0)/(5.98 x 1024). Express your answer to three significant figures.

A: We have been given two values, let us say that a = 1.99×1030b = 5.98×1024

Q: Divide: (6х 109)/ (2х 10) О Зх 103 О Зх 109 О 1.2х 104 О 12х 103

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Q: Please refer to Figure 3, which shows the pattern of interference fringes for light of wavelength…

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Q: Calculate (3.16 x 10^7) x (2.998 x 10^5) Express your answer to three significant figures

A: Given data, 3.16×107×2.998×105

Q: give a unique example of a scientific statement and explain WHY your statement is scientific.

A: A scientific statement is basically a belief that can be proved wrong and it may or may not contain…

Q: What is the number of miles in a light-year, using (see picture) mi/s as the speed of light? I know…

A: The speed of the light in mi/s, c=1.86×105 mi/s   The time interval, t=1 year

Q: Using a single dimensional equation, estimate the number of steps it would take a person with a step…

A: Given data: -  The step length of a person is l = 2.65 ft. The distance of Alpha Centauri from the…

Q: Convert (6.963x10^7) cm to kilometers. Use the abbreviated form of the unit in your answer.

A: Given,  Length = 6.963 × 107 cm  We need to convert it in kilometers.

Q: Hi, I need help with this equation. I am asked to put the smallest equation into the longest…

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Q: The fastest possible rate of rotation of a planet is that for which the gravitational force on…

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Q: What are the 3 laws of physics?

A: We have to tell 3 basic laws of physics...

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: D Please write this number as a decimal:9.775x10-7 O 977,500,000 O 00000009775 0.0000009775 O…

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Q: If a right triangle has a side #1 of length 6 and a hypotenuse of length 10, then what is the length…

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Q: Calculate (5 x 10²) + 10-³. Express your answer to six significant figures.

A: Introduction:- [significant figures] We know that the significant figure means the important…

Q: Write 0.000083212 in scientific notation using 4 significant figures. Write 985210000 in scientific…

A: 8)  0.000083212 = 8.321 x 10-5   9)   985210000 = 9.85 x 108   10)  5.2298 ±0.5 = 5 ±0.5 , because…

Q: Express your answer to three significant figures. Calculate (1.90 x 10^27) / (5.98  x 10^24)

A: Given data:   (1.90 x 1027) / (5.98 x 1024) Required: The value in three significant figures

Q: Calculate (6 × 10²) + 10-³. Express your answer to six significant figures.

A: Given  (6×102) + 10-3  After solving -  = (600) + 10-3  = 600 + (0.001)  = 600.001

Q: #2. Convert the following quantities to the specified new unit. Note the following conver- sion…

A: Given 10km = 6.2 miles So,     1mile = 10/6.2 km            1 mile = 1.6129 km Now 26.2 miles =…

Q: trendline equation: y = -0.0018x2+0.1315x + 0.202 aexp (m/s?) (from the trendline equation): ast =…

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Q: the 3x10^-12 is missing a negative, is the answer still the same ?

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Q: What can you say about the accuracy of your measurements? What can you say about the precision of…

A: Let's first understand the two terms: Accuracy: Accuracy of a measurement is measure of how close…

Q: How many cubic nanometers are in 13 km^3

A: Conversion of Km3 to cubic nanometer:

Q: 1.34 light-years to miles (a light-year is an astronomical measure of the distance traveled by light…

A: To Solve:1.34 light-years to miles30.0 yards to centimeters3.4 1010 cm/s to ft/s

Q: Derived or Quantity (Symbol) Unit Symbol Fundamental Length (1) 1. meter m Mass (m) kilogram kg 2.…

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Q: Evaluate and express in 3 scientific notation (3 sigfigs) 1. (50×10⁵)⅔ 2. (36×10^-4)^1/2

A: Part 1 (50×105) 2/3 = 29240.177 In significant figure 29200

Q: find the angle between A= 2i+3j+4k and B=i-2j+3k

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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: 3. Write down the following numbers in scientific notation accurate to three significant figures:…

A: Scientific notation is a process by which numbers are represented in terms of decimal less than 10…

Q: Enter the expression NoeA, where No is N-naught (an N with a subscript zero) and A is the lowercase…

A: This is equation of nuclear decay. N=N0e-λt

Q: Give an example where science is exhibited in a work of art or where art is exhibited in a work of…

A: Ans is :- Architecture  Architecture is combination of art and science.

Q: Describe how the power of ten rule works in converting 1.71 kg to miligrams? I know that in a…

A: Given:1.71 kg

Q: How do you figure question 1

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Q: 24. Express the decimal into scientific notation: 0.000000027 2.7 x 10^-8 O 2.70 x 10^-8 O 2.7 x…

A: Question 24 solution

Q: Convert 42,960 m/s to mi/s. 1 mile is 1.609 km. Round to 1 decimal place.

A: Given data:  Speed (v) = 42,960 m/s 1 mile = 1.609 km Required: Speed in mi/s

Q: 5. Determine the number of signifcant figures in each case and why? a) 24 b) 24. c) 6.023

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: Answer in terms of calculus. Look at pics for question.

A: Given Information: The location of the charge "q" = (0, y) The point where the electric field is…

Q: Petrie flies 3,436 feet. How many miles has he flown? (5,280 ft = 1 mi) *include units on all…

A: Petrie flies= 3436 feet 1 mi= 5280 feet

Q: how did you get 20 if 2 x 10^4 is 2000 and 4 x 1000 is 4000 so how is it 20 divided by 4 = 5?

A: Given data : Acceleration of the cannon ball, a=4×103m/s2 Force on the cannon ball, F=2×104N

Q: xn Let f(x) = Σ Find the IOCs of f, f', and f". 4n n=1

A: To find the intervals of convergence (IOCs) of the given power series and its derivatives, we'll…

Q: How many KILOMETERS (km) will a ship sail 14 hours a day for 3 weeks at a speed of 3 miles per hour?…

A: Given data:  Speed of the ship: v=3 miles/hNumber of hours sailed per day: nhpd=14 hours/dayNumber…

Q: (0.59 x 10^-6 x 0.3) / (0.36 x 10^-3) when you calculate that don't you get 4.9166 x 10 ^-4 m not…

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Q: (a) (b) M and K along latitude 80°N, K and L along longitude 32°E.

A: Q1)  Answer i) Longitude of M = 48 DEGREE W Longitude of  K= 32 DEGREE SE or It can be written as…

Q: Can you give me a short summary about The Order of Time. ISBN-13: 978-0241292525.

A: "The Order of Time", a deeper, more abtruse meditation, elucidates some of the key developments in…