Explain why scientists use the International System of Units (SI).?

1 Answer

Answer :

I have NO idea

Related questions

Description : Explain why scientists use the International System of Units (SI).?

Last Answer : I have NO idea

Description : Which of the seven SI (International System of Units) base units may also refer to one of the mammals in the Talpidae family?

Last Answer : Mole.

Description : In which system of units, gas bills are charged? A. SI B. CGS C. BTU D. None of Above

Last Answer : ANSWER: C

Description : Natural Gas In which system of units, gas bills are charged? A. SI B. CGS C. BTU D. None of Above

Last Answer : ANSWER: C

Description : In which system of units, gas bills are charged? A. SI B. CGS C. BTU D. None of Above

Last Answer : ANSWER: C

Description : How many fundamental units are there in SI system?

Last Answer : Ans. There are seven fundamental units in SI system.

Description : In which system of units, gas bills are charged? A. SI B. CGS C. BTU (Answer) D. CNG

Last Answer : C. BTU (Answer)

Description : The variation of thermal conductivity of a metal with temperature is often correlated using an expression of the form K = K0 + at, where, K is the thermal conductivity and T is the temperature (in °K). The units of 'a' in SI system will be (A) W/m.k (B) W/m (C) W/m.k

Last Answer : (C) W/m.k

Description : A bed of spherical particles (specific gravity 2.5) of uniform size 1500 μm is 0.5 m in diameter and 0.5 m high. In packed bed state, the porosity may be taken as 0.4. Ergun's equation for the above fluid-particle ... fluidisation velocity, VOM is (A) 12 mm/s (B) 16 mm/s (C) 24 mm/s (D) 28 mm/s

Last Answer : (B) 16 mm/s

Description : A bed of spherical particles (specific gravity 2.5) of uniform size 1500 μm is 0.5 m in diameter and 0.5 m high. In packed bed state, the porosity may be taken as 0.4. Ergun's equation for the above fluid-particle system ... What is the porosity of the fluidised bed? (A) 0.2 (B) 0.5 (C) 0.7 (D) 0.8

Last Answer : (C) 0.7

Description : What do you mean by gravitational constant? State its SI units.

Last Answer : What do you mean by gravitational constant? State its SI units.

Description : List the conventions followed while using SI units.

Last Answer : List the conventions followed while using SI units.

Description : In SI units the power of sound is represented in A. Kgs B. Joules C. Newtons D. Watts

Last Answer : ANS: D

Description : In SI units, fouling factor is expressed in (A) m2°K/W (B) W/m2°K (C) m2°K (D) m°K/W

Last Answer : (A) m2°K/W

Description : In SI units, thermal conductivity is expressed in (A) Watt/m.°K (B) Watt/m2 . °K (C) Watt/m2 . °K (D) Watt/m4 . °K

Last Answer : (A) Watt/m.°K

Description : The SI units of permitivity are: (a) N.m/C2(b) C2/N.m2 (c) N.m2/C2(d) N.m/C

Last Answer : (b) C2/N.m2

Description : The unit of Torque in SI units (a) kg-m (b) kg-cm (c) N-m (d) N/m2

Last Answer : (c) N-m

Description : Basic SI units

Last Answer : Basic SI units

Description : What is basic SI units?

Last Answer : SI units stand for International System of units. It was introduced in 1960. There are seven basic quantity in SI unit. They are Length unit is metre (m), Mass unit is kilogram (kg), Time unit is ... is kelvin (K), Luminous intensity unit is candela (cd), Amount of substance unit is mole (mol).

Description : What are the SI derived units?

Last Answer : Electrical capacitance, electrical resistance, electrical inductance, force, energy, power, magnetic flux, electric charge, and electric potential difference and EMF. These are the nine SI derived units.

Description : What is the number of basic units in the International System of Units? -Do You Know?

Last Answer : answer:

Description : What is the number of basic units in the International System of Units? -Do You Know?

Last Answer : answer:

Description : What is the number of basic units in the International System of Units? -Do You Know?

Last Answer : answer:

Description : What is the number of basic units in the International System of Units? -Do You Know?

Last Answer : answer:

Description : What is the number of basic units in the International System of Units? -Do You Know?

Last Answer : answer:

Description : What is the number of basic units in the International System of Units? -Do You Know?

Last Answer : answer:

Description : What is the number of basic units in the International System of Units?

Last Answer : – 7

Description : What is the number of basic units in the International System of Units

Last Answer : 7

Description : Explain the various stages of combustion in SI engines.

Last Answer : The stages of combustion in SI engines Stage I:-Ignition Lag or Preparation Phase. Stage II: - Propagation of flame. Stage III: - After burning. 

Description : What do scientists use the push pull theory to explain?

Last Answer : Feel Free to Answer

Description : What is the hypothesis scientists use to explain the movement of tectonic plates?

Last Answer : What is the answer ?

Description : Can someone explain nature vs nurture? Have scientists figured this out?

Last Answer : answer:I once asked a friend what would happen if you kept a creature in a box all its life with only a hole to breathe through and get food and water through, what would happen in its adulthood. He said “it would eventually screw the hole”. Nature vs Nurture answered

Description : A question for you scientists and science enthusiasts here in Fluther: Can you explain why Mordenite Zeolite is used for cat litter?

Last Answer : You answered it yourself, actually. Mordenite is a subtype of zeolyte, which are commonly used as commercial adsorbant. It’s safe. They use it because it’s abundant and cheap.

Description : What is the cell theory Explain each of the scientist's contribution to the cell theory?

Last Answer : Feel Free to Answer

Description : How do scientists explain why this happens?

Last Answer : Need answer

Description : What is the unit of resistance in SI system ?

Last Answer : The unit of resistance in SI method is ohm.

Description : What is the unit of current in SI system ?

Last Answer : The unit of current in the SI system is ampere.

Description : What is the unit of electric potential in SI system ?

Last Answer : : In the SI system, the unit of electrical potential is 'volts'.

Description : What is the thermodynamic temperature scale in the SI system?  A. Kelvin scale  B. Celsius scale  C. Fahrenheit scale  D. Rankine scale

Last Answer : Kelvin scale

Description : Draw neat sketch to show TBI system of SI engine and name its parts.

Last Answer : Draw neat sketch to show TBI system of SI engine and name its parts.

Description : In the SI system of measure, what is the unit of capacitance?

Last Answer : ANSWER: FARAD

Description :  The base unit in SI system are - a) Metre, Kilogram, Second b) Metre, Kilogram, Second, Ampere c) Metre, Kilogram, Second, Ampere, Kelvin, Candela, Mole d) Metre, Kilogram, Second, Ampere, Kelvin, Candela

Last Answer :  The base unit in SI system are -  Metre, Kilogram, Second, Ampere, Kelvin, Candela, Mole