Answered: Give examples of three physical…

Science

Physics

Give examples of three physical quantities that are having dimensions [ M L-1 T-2]

Astronomy

1st Edition

ISBN:9781938168284

Author:Andrew Fraknoi; David Morrison; Sidney C. Wolff

Publisher:Andrew Fraknoi; David Morrison; Sidney C. Wolff

Chapter19: Celestial Distances

Section: Chapter Questions

Problem 7E: While a meter is the fundamental unit of length, most distances traveled by humans are measured in...

See similar textbooks

Related questions

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: Starting with the definition 1 in. = 2.54 cm, find the number of (a) kilometers in 1.0 mile and (b)…

A: Data we have 1 in=2.54cm=2.54×10-2m

Q: n the equation, C1 = ρgy+0.5ρC22), if y is distance, g is gravitational acceleration, ρ is density…

A: given equation: C1=ρgy+0.5ρC22 since the terms are in addition their units must be same, hence…

Q: '9.8m gsin0-ax HK )sin24°-(1.05) cos24° %3D 0.33 %3D 9.8m gcos0

A: The expression for μk is μk=gsinθ-axgcosθμk=tanθ-axgcosθ The uncertainty of any function is given…

Q: mapter T. UIS Degm Date: 1/25T2UZZ 2:01:00 AM -- Due Date: 1/Z9I20Z2 1.DY:00 AM LIU Date: S71472022…

A: According to question we need to solve--- Part (a) What is the simplest expression involving only a…

Q: The diameter of the spherical particle is (1.900x10^O) fm, and the mass is (2.51x10^-27) kg.…

A: Formula of density is as follow; ρ=mV…

Q: 2. How do you express these numbers in exponent of +/-4 & having a base 10? (eg exponent of +/-2,…

Q: The micrometer (1 µm) is often called the micron. (a) How many microns make up 4.0 km? | um (b) What…

A: Given 1μm=10-6 m

Q: 11- Chapter 1- questn-19 Suppose A BC, where A has the dimension L/M and Chas the dimension L/T.…

A: Given A=BCDimension of A=LMDimension of C=LT

Q: Rank these SI distance units from smallest to largest: μm, am, fm, nm, mm, cm, m, km, Gm, Tm, Mm,…

A: Rank these SI distance units from smallest to largest: μm, am, fm, nm, mm, cm, m, km, Gm, Tm, Mm,…

Q: The dimensional homogeneity of the equation S = ut + 1/2 ut square is L prove that this assertion is…

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

Q: Can you please answer number 7 I put all of the values in so you can solve it now

A: We are multiplying by 3. The number 3 has only one significant digit Answers must also have one…

Q: Performing addition for these values: 3.14, 5.71201, 4.0, 55 and 100.1 will give a result ontaining…

A: Given data: The values are 3.14, 5.71201, 4.0, 55 and 100.1 Required: Number of significant figures…

Q: If K has dimensions ML2/T2, the a in K= amv 2 must A. have the dimensions ML/T2, B. have the…

Q: One liter of oil is spilled onto a smooth lake. If the oil spreads out uniformly until it makes an…

A: The given values are,

Q: A circle has a diameter of 3.102 × 10-2 m. What is the area of the circle in cm2 (A = πr2, where "r"…

A: d=3.102*10-2 m=3.102 cm r=d/2=1.551 cm

Q: Convert the following units: 1. 10° um to cm 2. 2.4 x 103km to mm 3. 3 days to minutes 4. 1,200 mg…

A: 1. Convert micrometer to centimeter as:

Q: I don't understand this. why365.0g is significant figures? I think its effective number is 3, and…

A: Significant figures in simple terms are the important digits of a number that reflect the precession…

Q: If there are 2.54cm in every 1 inch, how many meters are in 4.57 feet? Use dimensional analysis and…

A: Given data: I inch =2.54 cm To find 4.57 feet = ? m

Q: 1. Convert 1.35 x 10° km² to Liters Answ: 1.35 x10" liters 2. Convert 30 µg /f° to kg/m³ NB: (lft =…

Q: Present the conversion of Jm-1 to its simplest MKS unit, then identify the derived dimensions for…

A: step1: We need to convert Jm-1 to its simplest MKS unit We need to identify the derived dimension…

Q: Assume that you measure the dimensions of a hollow cube with a vernier caliper many time and obtain…

A: For solving this you have to know cuboid's volume formula.. Volume of cuboid=length x width x height…

Q: Calculate the volume of a given object and its uncertainty in cm3 and your final answer or report.…

Q: How many years older will you be 1.00 gigasecond from now? (Assume a 365-day year.) * О 31.7 уrs O…

A: 1 gigasecond = one billion second = 31.7 years .

Q: Determine how many sig figs are in the following values. 1. 267562

Q: 2. MICROMETER 3. 10 5. - 20 TTTTTTTTT| -15 -20 – 10 MICROMETER Total Reading SR TR VR Total (cm)…

A: Diagram which is given in question is micrometer, we have to measure the value, SR,TR,VR value add…

Q: Given Data : Block length l= 13.51 +/- 0.05 cm %3D Block width w = 6.23 +/- 0.02 cm Block thickness…

A: Density of any material is the ratio of mass to volume. Density is measured in kg/m3 or g/cm3…

Q: What is the answer from this calculation: 3.0 ft x 5.0 ft x 0.5 ft =? Consider both the number and…

Q: A cell membrane is 4.81 nm thick. How thick is it in inches?

A: The given dimension is Now, from unit conversions, we know that

Q: The dimensions of your school ID are given in the table below. Apply the rules for significant…

A: L= 8.5cm, w= 5.4cm

Q: What is the area and uncertainty in area of one side of a rectangular metal slab that has a length…

A: The length of the slab L=21.2±0.3 cm The percentage uncertainty in length is %L=0.3 21.2×100=1.4%…

Q: Locate the centroid of the shown area with respect to the shown x- and y-axis. All Dimensions are in…

Q: The quantity p = 3.14159c is a number with no dimensions, since it is a ratio of two lengths.…

A: Given:- The quantity p = 3.14159 c is a number with no dimensions, since it is a…

Q: Consider the physical quantities f, g, h, i and j with dimensions: [S] = M² [g] = [h] = MLT-2 [i] =…

A: Given: f=M2g=ML-3h=MLT-2i=L-3j=L2T2 Now, to find a dimensionless quantity, we need to find:…

Q: Determine the number of significant figures in the following measurements:a. 0.0009b. 15,450.0c.…

A: a) The significant figure is one. Here precede non-zero digits in a decimal number are not…

Q: A student wants to calculate the value of Newton's constant G using the following relation: GM R…

A: Consider the given relation. Rearrange the equation for G.

Q: Determine which of the numbers below is a possible order of magnitude estimate of the quantity…

Q: From the following figure find the average value of n diameter cm vs circumference 8. 7 y = 0.2975x…

A: y=d=Diameterx=c=Circumference The function is y=0.2975x+0.0077

Q: Hold a pencil in front of your eye at a position where its blunt end just blocks out the Moon (Fig.…

A: The distance between Earth and Moon, Consider that the diameter of the pencil, The distance…

Q: 1. Find the percent uncertainty of 300±5 cm. How will you write the value of the measurement? 2

A: As per guidelines only first question is answered here , as all questions are not a subpart of a…

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

A: Significant figures are used to establish the number which is presented in the form of digits. These…

Q: Rewrite the following measurement readings using unit prefixes in scientific notation: 1.…

Q: A typical oil molecule has an effective diameter of 0.25 nm. If 25 L (1 L is the same as 1000 cm3)…

Q: Q.6 Give the reading of the micrometers below: 10 30 40 50 60 45 61 7. 40 d=? mm

A: Solution: To give the reading of the micrometers

Concept explainers

Estimate of calculation

Question

100%

Give examples of three physical quantities that are having dimensions [ M L^-1 T^-2]

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Is the following statement reasonable? The area of a dorm room is 49 m2.
State how many significant figures are proper in the results of the following calculations: (a) (106.7)(98.2)/(46.210)(1.01) (b) (18.7)2 (c) (1.601019)(3712)
The radius of a circle is measured to be (10.5 0.2) m. Calculate (a) the area and (b) the circumference of the circle, and give the uncertainty in each value.
Calculate the approximate number of atoms in a bacterium. Assume the average mass of an atom in the bacterium is 10 times the mass of a proton.
A furlong is 220 yd. A fortnight is 2 weeks. Convert a speed of one furlong per fortnight to millimeters per second.
A house is advertised as having 1 420 square feet under its roof. What is area in square meters? (a) 4 660 m2(b) 132 m2 (c) 158m2 (d) 132 m2 (e) 10.2m1
In general, when a derived unit becomes complicated (involves too many standard units), what is done?
A sidewalk is to be constructed around a swimming pool that measures (10.0 0.1) m by (17.0 0.1) m. If the sidewalk is to measure (1.00 0.01) m wide by (9.0 0.1) cm thick, what volume of concrete is needed and what is the approximate uncertainty of this volume?
One student uses a meterstick to measure the thickness of a textbook and obtains 4.3 cm 0.1 cm. Other students measure the thickness with vernier calipers and obtain four different measurements: (a) 4.32 cm 0.01 cm. (b) 4.31 cm 0.01 cm, (c) 4.24 cm 0.01 cm, and (d) 4.43 cm 0.01 cm. Which of these four measurements, if any, agree with that obtained by the first student?
While a meter is the fundamental unit of length, most distances traveled by humans are measured in miles or kilometers. Why do you think this is?
If the DNA strand in a molecule could be stretched out, it would have a length on the order of 2.0 m. What would this be in feet and inches?
If the population in a certain country was discovered to be increasing at a steady rate of 6 percent every decade, how many years would it take for the population of that nation to double in size?