Question

(2 pts) Convert 256.03 X 105 ms to scientific E-notation with the correct number of significant...

  1. (2 pts) Convert 256.03 X 105 ms to scientific E-notation with the correct number of significant digits.

3 points   

QUESTION 10

  1. 10. (2 pts) Simplify (5.38E-5 kg)(0.00352 N/kg)2 giving the answer inscientific E-notation with the correct number of significant digits.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

I have uploaded the solution hope you will understand. If you have any doubts feel free to ask in comment section.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. Convert 215.3 C to F with correct number of significant figures 2. Convert 238 C...
1. Convert 215.3 C to F with correct number of significant figures 2. Convert 238 C to K with correct number of significant figures 3. 345 K to F wit correct number of significant figures
For the following problems, give answers in the standard notation with the correct number of significant...
For the following problems, give answers in the standard notation with the correct number of significant figures. (1) 300 x 185      (2) 2.10/(5)(15)     (3) 0.886×3.6×6.1   (4) 3.9×0.257 / 8.68×20.0
1. (a) write 0.0000242 in scientific notation (b) write 5.61 x 10 -6 (ten to the...
1. (a) write 0.0000242 in scientific notation (b) write 5.61 x 10 -6 (ten to the negative 6) 2. (a)Write eight ten-thousandths in scientific notation (b) Write 4.8 x 10-2 (ten to the negative 2) 3. Simplify 3-3 (three to the negative 3) 4. What is the distance from -75 to zero on a number line? 5. The y-axis is a line of symmetry for a triangle. The coordinates of two of its vertices are (-4,6) and (0,-2). What are...
Calculate the centrifugal force Fc' felt by sphere BLPMS 3 in a Mini-Spin Centrifuge with rotor...
Calculate the centrifugal force Fc' felt by sphere BLPMS 3 in a Mini-Spin Centrifuge with rotor radius r = 6.00 cm and rotation speed of 1000 RPM. Give your answer in kg m/s2. Write your answer in the form 1.234e-5 if your answer in scientific notation is 1.234 x 10-5. Use the correct number of significant digits. Do not include the units. BLPMS 3 density: 1002 (kg/ms)
Question 1 How many significant figures in the following measurement? 0.0021 Question 2 How many significant...
Question 1 How many significant figures in the following measurement? 0.0021 Question 2 How many significant figures in the following measurement? 3.505 Question 3 How many significant figures in the following measurement? 0.0320 Question 4 Add the two masses together and report the answer to correct significant figures. (Do not use scientific notation.) 12.011 + 1.01 = Question 5 Use the molar mass of carbon (12.011 g/mol) to calculate the moles in 5.0 g of carbon to correct significant figures....
4- Calculate to the correct number of significant figures. a/ 89.3 x 77.0 x 0.08 b/...
4- Calculate to the correct number of significant figures. a/ 89.3 x 77.0 x 0.08 b/ (5.01 x 10^5) / (7.8 x 10^2) c/ 4.005 x 74 x 0.007 d/ 453 / 2.031
what is the [H3O+] of a solution with a pH 1.26? Input answer in scientific notation...
what is the [H3O+] of a solution with a pH 1.26? Input answer in scientific notation with E representing x 10. For example, the number 8.4 x 10-4 would be entered as 8.4E-4. Calculate the value of the equilibrium constant, K, using the reaction below and the given concentrations at equilibrium. Answer using two significant figures. H2 (g) + Cl2 (g) ↔ 2 HCl (g) [ H2] = 0.75 M [ Cl2] = 0.96 M [ HCl] = 6.0 M...
1.) Calculate the energy difference (?E) for the electron transition of n = 3 to n...
1.) Calculate the energy difference (?E) for the electron transition of n = 3 to n = 2 for 1.00 mol of hydrogen atoms. Enter your answer in scientific notation. 2.) A lithium flame has a characteristic red color due to emissions of wavelength 671 nm. What is the mass equivalence of 1.0 mol of photons of this wavelength (1 J = 1 kg·m2/s2)? ------ × 10^------- kg (Enter your answer in scientific notation.) -> the dotted lines are the...
1. Express the answer in correct units and with correct number of significant figures: (2 *...
1. Express the answer in correct units and with correct number of significant figures: (2 * 10^3g + 7.191g) / (0.085cm^3 - 0.015cm^3) 2. Calculate the percent error for the following measurements: a.) The density of alchol (ethanol) is found to be 0.8046 g/mL (true value = 0.7980 g/mL). _____% b.) The mass of gold in an earring is analyzed to be 0.8453 g (true value = 0.8644 g). ______%
Perform the following calculations to the correct number of significant figures. 1- [(1.9×106)÷(2.54×105)]+7.86 2-(570.15−237.0)÷5.1 3- (9013+43−9.4)×(8.6×106)...
Perform the following calculations to the correct number of significant figures. 1- [(1.9×106)÷(2.54×105)]+7.86 2-(570.15−237.0)÷5.1 3- (9013+43−9.4)×(8.6×106) 4-(3.00×2.4694)−2.09
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT