compute the percentage of uncertainty for volume of a spherical ball whose radius , r = ( 0.88 ± 0.05 ) m and volume , V = 2.85 m3

Q: The radius of a circle is measured to be 0.545 ± .005 m. Calculate the area of the circle with its…

A: Write the expression for the area of the circle and substitute the required values.

Q: The radius of a circle is measured to be (11.7 ± 0.7) m. Calculate each of the following and give…

A: in this question  we find area and circumference of circle . it depend upon it's radius.

Q: Carry out the following arithmetic operations. (Give your answers to the correct number of…

A: a) b)

Q: The length and width of a rectangular room are measured to be 3.764 + 0.005 m and 4.030 + 0.005 m.…

A: As all the-given values are of three significant decimal digits so answer should also be rounded off…

Q: person's blood pressure is measured to be 129±8 mm Hg.129±8 mm Hg. What is the percent uncertainty?…

A: Pressure P = 129±8 mmWe need to determine percentage uncertainity.

Q: Determine the percent uncertainty in 0, and in sin 0, when (a) 0 = 15.0° ± 0.5°, (b) 0 = 75.0° ±…

A: (a) Percentage uncertainty in θ

Q: Find the absolute and relative uncertainty for the following addition: 3.4 (± 0.2) + 2.6 (+ 0.1)

A:

Q: Express the following sum with the correct number of significant figures: 1.80 mm + 171.5 cm +…

A: Here, the sum is

Q: What is the uncertainty, (±), of: (a) 9.5 cm (b) 17 mL (c) 2.0100 g

A: uncertainty is the values which cannot be precisely or accurately measure with a given set of…

Q: Two lengths have been measured as  l(1)= (3.64 ± 0.04) cm and  l(2)= (3.9 ± 0.04) cm. Find the…

A:

Q: What is the uncertainty (in m3) in the volume of a sphere with radus 4.78 ± 0.03 m? (Express your…

A:

Q: The error in two readings of A are 0.01 and -0.03, then mean absolute error is ?

A: The error in two readings of A are 0.01 and -0.03 First, the absolute value of the errors is taken…

Q: e 3. 955 ± 0. 1. Calculate

A:

Q: A student wanted to calculate the radius, r, of the base of a spherical cylinder. The student…

A:

Q: What is the percent uncertainty in the measurement 3.99±0.35m?

A: Given that, Measurement: 3.99±0.35m

Q: A rectangular room was designed to be built for a length of 25 feet and a breadth of 18 feet. Find…

A: Given data: The length of room is l=25 ft. The breadth of room is b=18 ft. The deviation in length…

Q: Given that P = Find the maximum percentage error in calculating P if the percentage error in…

A:

Q: The greater the number of significant figures, the the uncertainty.

A: Definition of uncertainty: Uncertainty means that there is a range of possible values within which…

Q: The radius of a solid sphere is measured to be (6.30 i 0.30) cm, and its mass is measured to be…

A: (given) Radius of the sphere = 6.30 cm = 6.30×10-2 m Uncertainty in the radius δr = 0.30 cm =…

Q: What is the density uncertainty +8, of a metal block with mass = 554.4+-0.37 grams, length=…

A:

Q: A rectangle has a length of (2.3 ± 0.1) m and a width of (1.4 ± 0.2) m. Calculate the area and the…

A:

Q: After carrying out some calculations (based on experimental data) your calculator shows that the…

A: Given: The mass of the object is 178.54968 g. The uncertainty in the mass is ±25.0163482 g.…

Q: Two wood beams are stuck together with wood glue to create a wooden floor beam. The length of the…

A:

Q: Two piles of sand are combined to make a larger pile. The mass of the first pile of sand is 30 kg ±…

A: The mass of the first pile: The mass of the first pile:

Q: (a) How many significant figures are in the numbers 999.0 and 1000.0? 999.01000.0 (b) If the…

A: In the number 999.0, there are four significant figures. This is because all non-zero digits are…

Q: Calculate the following and express the answer in the proper number of significant figures:…

A: calculation