Description : Gravitational constant (G) is an example of (a) Non-dimensional constant (b) Dimensional constant (c) Numeric constant (d) Quantity without dimensions
Last Answer : Ans:(b)
Description : What physical quantity has dimensions (LT)?
Last Answer : The dimension of mass, length and time are represented as [M] [L] [T], so I think those would be Length [L] and time [T] which comes down to LT. Hope this answers your question.
Description : Which physical quantity have the same dimensions?
Last Answer : Work and torque
Description : Dimensions of strain are A. [L] B. [M] [L]-1 [T]-2 C. [L]-1 D. It's a dimensionless quantity
Last Answer : It's a dimensionless quantity
Description : . For achieving maximum buckling stability use………….parameters. a) location c) quantity b) dimensions d) All of above
Last Answer : All of above
Description : An air dielectric is replaced with a glass dielectric inside a capacitor of fixed dimensions. Relatively speaking, what will happen to the quantity of charge the capacitor can hold after the glass is inserted?
Last Answer : ANSWER: IT IS INCREASED WITH THE GLASS DIELECTRIC
Description : What physical quantity has the units of length cubed?
Last Answer : Need answer
Description : The dimensions of gravitational constant G a.MLT-2 b.M-1L3T-2 c.Ellipsc d.ML2T-1 e.MLT-1
Last Answer : b. M-1L3T-2
Description : Using force, length and time as fundamental quantities, the dimensions of mass would be a.FL-2T+2 b.FL-1T+2 c.FL-1T+1 d.107 dynes e.FL-2T+1
Last Answer : b. FL-1T+2
Description : If iron has the same dimensions of cm times cm times cm if the mass of this rectangular shaped object is g?
Description : Dimensions of gravitational constant ‘G’ are: A. [M]-1 [L]3 [T]-2 B. [M] [L]3 [T]-2 C. [M]-1 [L]2 [T]-1 D. [M] [L]-1 [T]2
Last Answer : [M]-1 [L]3 [T]-2
Description : CAGE framework measures the match between countries and companies according to dimensions of distance. G stands for..? A. Environment B. Education C. Ethics D. Economic
Last Answer : Economic
Description : CAGE framework measures the match between countries and companies according to dimensions of distance. G stands for..? A. Government B. Gold Reserves C. Geography D. Goods & Services
Last Answer : Geography
Description : The physical and quantum physical study of matter reveals much about our observable world, what does the observable world's structure reveal about worlds and dimensions that lay beyond our telescopes?
Last Answer : answer:I think I see what you're getting at. Let me see. By looking at the smaller pieces of our own perceivable world, can we or can we not intuit, decipher, or decode an element, ingredient, or an ... a bite out of the big piece of pie with some hard scientific data, it all becomes a bit moot.
Description : Which physical quantities have the same dimensions? -General Knowledge
Last Answer : The answer is 'Momentumand impulse'
Last Answer : answer:
Description : Does volume lack physical dimensions?
Last Answer : No
Description : It is possible to add two vectors representing physical quantities having different dimensions.
Last Answer : State true or false. If false correct the statement and rewrite: It is ... vectors representing physical quantities having different dimensions.
Description : If two quantities have same dimensions, do they always represent the same physical content?
Last Answer : If two quantities have same dimensions, do they always represent the same physical content?
Description : Define dimensions and dimensional formula of physical quantities. Give few examples of dimensional formula.
Last Answer : Define dimensions and dimensional formula of physical quantities. Give few examples of dimensional formula.
Description : What term is used to describe a representation where the measurements in the image accurately reflect the dimensions of the physical object?
Last Answer : It is a scale model or view.
Description : Which of the following pairs of physical quantities have the same dimensions? (1) Force and Power (2) Work and Power (3) Work and Energy (4) Momentum and Power
Last Answer : (3) Work and Energy Explanation: The term energy is used to describe the capacity of a system to do work on another system. Energy of all types (Surface Tension, Kinetic, Potential etc.) have the same dimension and unit as that of Work.
Description : Which physical quantities do not have same dimensions?
Last Answer : Force and Pressure
Description : Which physical quantities have the same dimensions?
Last Answer : Momentum and impulse
Description : Buckingham-π theorem states that in any physical problem includingn' quantities having 'm' dimensions, the quantities can be arranged into __________ independent dimensionless parameters. (A) m (B) n (C) n-m (D) n/m
Last Answer : (C) n-m
Description : Sensor is a physical device used to measure dimensions of the parts. (A) True (B) False
Last Answer : B
Last Answer : Work and Energy
Description : Cross linked polymers formed from bi-and trifunctional groups in which cross-linkage in three dimensions via few chemical bonding across linear chains occur imparts to the polymer __________ properties. (A) Thermoplastic (B) Thermosetting (C) Elastometric (D) Brittleness
Last Answer : (C) Elastometric
Description : Find the length of the longest pole that can be put in a room of dimensions 10 m x 10 m x 5 m. -Maths 9th
Last Answer : Here, we have a cuboid with dimensions l = length = 10 m, b = breadth = 10 m and h = height = 5 m Now, length of longest pole = diagonal of cuboid ∴ Required length = √(l2 + b2 + h2) = √(100 + 100 + 25) = √225 = 15 cm
Description : The length of the longest pole that can be put in a room of dimensions (10m x 10m x 5m) is -Maths 9th
Last Answer : longest pole can be faced along the diagonal and its length =102+102+52=225=15m
Last Answer : Solution of this question
Description : What is the work The length of a rectangle is 4 cm more than 3 times the width. The perimeter is 88 cm. What are the dimensions of the rectangle Write a system of equations based on the info?
Last Answer : Let its length be 3x+4 and its width be x Perimeter: 2*(3x+4+x) = 88 Solving the equation x = 10 Therefore: length = 34 cm and width = 10 cm Check: 2*(34+10) = 88 cm
Description : Four wires of the same material and dimensions as under are stretched by a load of same magnitude separately. Which of them will be elongated maximum? (a) wire of 3m length and 1.5 mm diameter (b) ... and 2mm diameter (c) wire of 2m length and 2mm diameter (d) wire of 1m length and 1mm diameter
Last Answer : Ans:(a)
Description : The dimensions of a rectangular settling tank are: length 24 m, width 6 m and depth 3 m. If 2 hour detention period for tanks is recommended, the rate of flow of sewage per hour, is A. 204 cu.m B. 208 cu.m C. 212 cu.m D. 216 cu.m
Last Answer : ANS: D
Description : Dimensions of relative density are A. mass × length-3 B. mass × length3 C. It has no dimensions, since it's a ratio of two densities D. length3 × mass-1
Last Answer : It has no dimensions, since it's a ratio of two densities
Description : For the same dimensions of the shaft which of the following has the greater natural frequency? A. Transverse B. Longitudinal C. Depends on thickness D. Depends upon length
Last Answer : B. Longitudinal
Description : For the same dimensions of the shaft which of the following has the greater natural frequency? (A) Transverse (B) Longitudinal (C) Depends on thickness (D) Depends upon length
Last Answer : (B) Longitudinal
Description : For the same dimensions of the shaft which of the following has the greater natural frequency? a) Transverse b) Longitudinal c) Depends on thickness d) Depends upon length
Last Answer : b) Longitudinal
Description : Pick up the correct statement from the following: (A) The structural member subjected to compression and whose dimensions are small as compared to its length, is called a stmt (B) The ... in lateral direction of a long column, is generally known as buckling (D) All the above
Last Answer : (D) All the above
Description : In a flow net (A) Flow lines and equipotential lines cross each other at right angles (B) Fields are rectangles whose length is twice the breadth (C) Smaller the dimensions of the field, ... gradient and velocity of flow through it (D) For homogeneous soil, the curves are smooth and circular
Last Answer : Option A
Description : The order of booking dimensions is (A) Length, breadth, height (B) Breadth, length, height (C) Height, breadth, length (D) None of these
Last Answer : (A) Length, breadth, height
Description : The dimensions of a 35 litre forma for measuring aggregates by volume, are: (A) length 30 cm, breadth 25 cm, height 30 cm (B) length 39 cm, breadth 25 cm, height 32 cm (C) length 27 cm, breadth 27 cm, height 48 cm (D) length 220 cm, breadth 25 cm, height 40 cm
Last Answer : Answer: Option C
Description : Peptizers like aromatic mercaptans (e.g. thiophenes) are added in rubber to (A) Protect rubber goods from attack by oxygen & ozone present in the atmosphere (B) Reduce its viscosity to ... processing (C) Reduce the time of vulcanisation and quantity of vulcanising agent (D) Increase its viscosity
Last Answer : (B) Reduce its viscosity to permit easier processing
Description : Commercial power generation from fusion reactor is not yet possible, because (A) It is difficult to control fusion reaction (B) The fuel required (e.g. deuterium and tritium) is scarce ... to initiate fusion reaction (D) Quantity of fuel required for initiating fusion reaction is prohibitively high
Last Answer : (A) It is difficult to control fusion reaction
Description : An alloy contains 36 % of bronze. What quantity of alloy is required to get 340 g of bronze? a) 1500 b) 944.4 c) 950 d) 1000 e) 980.5
Last Answer : Answer: B Let the quantity of alloy required = x g Then 36 % of x =340 g ⇒ 36/100 × x = 340 g x = (340 × 100)/36 g x = 34000/36 g x = 944.4 g
Description : (a) Define permeability. (b) Define MMF. (c) Define form factor of an alternating quantity. (d) Define frequency and time period of an alternating quality. (e) Define transformation ratio of transformer. ... and state the meaning of each term used. (g) Give two applications of single phase motors.
Last Answer : Permeability : It is the ability of a magnetic/Non magnetic material to allow setting up of flux in it. MMF : The magneto motive force (MMF) is the force required to setup flux in a magnetic / ... applications of single phase motors : Water pumps, ceiling fan, lathe machine
Description : In case of joint products, the main objective of accounting of the cost is to apportion the joint costs incurred up to the split off point. For cost apportionment one company has chosen Physical Quantity Method. Three joint ... 20,000 (b) Rs. 60,000 (c) Rs. 1,80,000 (d) None of the these
Last Answer : (c) Rs. 1,80,000