The ratio of the inertial mass to gravitational mass is equal to which number? -Do You Know?

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Description : The ratio of the inertial mass to gravitational mass is equal to which number?

Last Answer : 1

Description : 1. Which animal belongs to the family in which Panda belongs? 2. English is the official language of which State? 3. The ratio of the inertial mass to gravitational mass is equal to which number ... state is the largest producer of Gypsum? 20. By whom were The Chalukyas of Badami were succeeded?

Last Answer : Answer : 1 1. Bear 2. Nagaland 3. 1 4. Sagar Samrat 5. Kalibangan 6. Mahatma Gandhi 7. Rajendra Prasad 8. Head 9. South Chile 10. Magadh 11. 356 12. Oxygen 13. Minimum Reserve System 14. Monsoon winds 15. Hindukush 16. Lamarck 17. Food web 18. 6 months 19. Rajasthan 20. Rashtrakutas

Description : Power number is the ratio of (A) Drag stress to inertial stress (B) Inertial stress to drag stress (C) Inertial stress to gravitational stress (D) Gravitational stress to drag stress

Last Answer : (A) Drag stress to inertial stress

Description : Froude number is the ratio of (A) Shear stress to gravitational stress (B) Drag stress to shear stress (C) Inertial stress to shear stress (D) Inertial stress to gravitational stress

Last Answer : (D) Inertial stress to gravitational stress

Description : What is the difference between gravitational mass and inertial mass?

Last Answer : answer:In classical physics, the two were theoretically different because Newton's formulas were really only approximations for large bodies. Inertial and gravitational mass are experientially the same ... understanding, the Wikipedia article on the equivalence principle is a pretty good overview.

Description : A spherical particle is falling slow in a viscous liquid such that Reynolds number is less than 1. Which statement is correct for this situation? (A) Inertial and drag forces are important (B) Drag ... forces are important (C) Drag force and gravitational forces are important (D) None of the above

Last Answer : (B) Drag, gravitational and buoyancy forces are important

Description : For similarity, in addition to models being geometrically similar to prototype, the following in both cases should also be equal (A) Ratio of inertial force to force due to viscosity (B) ... the four ratios of inertial force to force due to viscosity, gravitation, surface tension, and elasticity

Last Answer : Answer: Option D

Description : The ratio of inertial forces to gravity forces is called the __________ number. (A) Mach (B) Froude (C) Euler (D) Weber

Last Answer : (B) Froude

Description : Reynolds number is the ratio of (A) Viscous forces to gravity forces (B) Inertial forces to viscous forces (C) Viscous forces to inertial forces (D) Inertial forces to gravity forces

Last Answer : (B) Inertial forces to viscous forces

Description : The ratio of inertial forces to elastic forces is called the __________ number. (A) Reynolds (B) Mach (C) Euler (D) Weber

Last Answer : (B) Mach

Description : The ratio of inertial forces to elastic forces is called the __________ number. (A) Reynolds (B) Mach (C) Euler (D) Weber

Last Answer : (B) Mach

Description : Weber number is the ratio of inertial force to __________ force. (A) Surface tension (B) Gravity (C) Viscous (D) Elastic

Last Answer : (A) Surface tension

Description : Ratio of inertial forces to surface tension forces is called the __________ number. (A) Euler (B) Froude (C) Mach (D) Weber

Last Answer : (D) Weber

Description : The ratio of inertial forces to viscous forces is called the __________ number. (A) Weber (B) Mach (C) Froude (D) Reynold

Last Answer : (D) Reynold

Description : The ratio of pressure forces to inertial forces is called the __________ number. (A) Froude (B) Euler (C) Reynold (D) Mach

Last Answer : (B) Euler

Description : Pressure co-efficient is the ratio of pressure forces to __________ forces. (A) Gravity (B) Inertial (C) Viscous (D) None of these

Last Answer : (B) Inertial

Description : The pressure co-efficient is the ratio of pressure forces to __________ forces. (A) Viscous (B) Inertial (C) Gravity (D) Surface tension

Last Answer : (A) Viscous

Description : Where is the intensity of the earth’s gravitational field maximum? -Do You Know?

Last Answer : answer:

Description : At low Reynold's number, the power (P) required for agitating a fluid in a stirred tank becomes independent of inertial forces. In this limit, indicate which of the following relations is satisfied: Po = ρ/ρN3 D5 : Power number Re = ρ N D2 ... Re -1.0 (B) Po ∝ Re 0.0 (C) Po ∝ Re 0.5 (D) Po ∝ Re 1.0

Last Answer : (B) Po ∝ Re 0.0 (C) Po ∝ Re 0.5

Description : At low Reynolds number (A) Viscous forces are unimportant (B) Viscous forces control (C) Viscous forces control and inertial forces are unimportant (D) Gravity forces contro

Last Answer : (C) Viscous forces control and inertial forces are unimportant

Description : At high Reynolds number (A) Inertial forces control and viscous forces are unimportant (B) Viscous forces predominate (C) Inertial forces are unimportant and viscous forces control (D) None of these

Last Answer : (A) Inertial forces control and viscous forces are unimportant

Description : Euler's dimensionless number relates the following (A) Inertial force and gravity (B) Viscous force and inertial force (C) Viscous force and buoyancy force (D) Pressure force and inertial force

Last Answer : Answer: Option D

Description : In a compound-wound motor, a portion of the line current flows through the _____________. A. inertial poles B. stator C. shunt field coils D. frame

Last Answer : Answer: C

Description : If something is open or closed in the system then it is informed by followoing sensor. A : Contact Sensor B : Inertial Sensor C : Sonar Sensor D : Biosensor

Last Answer : A : Contact Sensor

Description : Which of the following sensor is most suitable for clinical, agricultural and food industry? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosensor

Last Answer : D : Biosensor

Description : Which sensor is used in today’s mobile phone screen? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosensor

Last Answer : A : Contact Sensor

Description : Which sensor is used in today’s mobile phone screen? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosensor

Last Answer : A : Contact Sensor

Description : The sensor that requires physical touch of an object is called A : Contact Sensor B : Inertial Sensors C : Infrared Sensor D : Laser Rangefinder

Last Answer : A : Contact Sensor

Description : Which of the following sensor is used to monitor the motor activities? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosensor

Last Answer : B : Inertial Sensor

Description : Which sensor is used in today’s mobile phone screen? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosenso

Last Answer : A : Contact Sensor

Description : Which of the following sensor is used to monitor the motor activities? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosensor

Last Answer : B : Inertial Sensor

Description : Which sensor is used in today’s mobile phone screen? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosenso

Last Answer : A : Contact Sensor

Description : Which of the following sensor is most suitable for clinical, agricultural and food industry? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosensor

Last Answer : D : Biosensor

Description : The sensor that requires physical touch of an object is called A : Contact Sensor B : Inertial Sensors C : Infrared Sensor D : Laser Rangefinder

Last Answer : A : Contact Sensor

Description : Which of the following sensor is used to monitor the motor activities? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosensor

Last Answer : B : Inertial Sensor

Description : If something is open or closed in the system then it is informed byfollowoing sensor. A : Contact Sensor B : Inertial Sensor C : Sonar Sensor D : Biosensor

Last Answer : A : Contact Sensor

Description : Which sensor is used in today’s mobile phone screen? A : Contact Sensor B : Inertial Sensor C : Infrared Sensor D : Biosensor

Last Answer : A : Contact Sensor

Description : Consider the following statements regarding the satellite imaging: 1. The satellite orbit is fixed in the inertial space 2. During successive across-track imaging, the earth rotates beneath the sensor 3. The satellite images a skewed area ... ? (A) 1, 2, 3 (B) 1, 3 (C) 2, 3 (D) 1, 2

Last Answer : Answer: Option A

Description : The two important forces for a floating body are (A) Buoyancy, gravity (B) Buoyancy, pressure (C) Buoyancy, inertial (D) Inertial, gravity

Last Answer : Answer: Option A

Description : The earth's gravitational force field is said to be conservative force field because a.The work acted by the earth's gravitational field on a particle is independent on the path traced out by ... directional component always acting normal to a body e.The value of gravitational force rise is fixed

Last Answer : a. The work acted by the earth's gravitational field on a particle is independent on the path traced out by the particle

Description : If photons (light) have no mass, how can they be trapped by the gravitational field of a black hole? -Space

Last Answer : Although photons have no mass, they do have energy, and the gravity of a black hole (or any other gravitating body) will attract them. According to Einstein's theory of gravity, it is energy, not mass, that feels the gravitational force. That's the short answer

Description : If Earth increases its mass, how would that affect the gravitational pull a person experiences on Earth?

Last Answer : The gravitation pull will increase relative to the amount of increased mass.The Mass of the Objects The more mass two objects have, the greaterthe force of gravity the masses exert on each other. If one of the massesis doubled, the force of gravity between the objects is doubled.

Description : Calculate the value of the universal gravitational constant from the given data. Mass of the Earth = 6 × 10^24 kg,

Last Answer : Calculate the value of the universal gravitational constant from the given data. Mass of the Earth = 6 ... to gravity on the surface = 9.8 m/s2.

Description : Calculate the mass and mean density of the earth from the following data : `{:(,"Gravitational constant",(G),=6.6xx10^(-11)Nm^(2)kg^(-2)),(,"Radius of

Last Answer : Calculate the mass and mean density of the earth from the following data : `{:(,"Gravitational constant",(G),=6. ... to gravity",(g),=9.8ms^(-2)):}`

Description : Calculate the mass and mean density of the earth from the following data : `{:(,"Gravitational constant",(G),=6.6xx10^(-11)Nm^(2)kg^(-2)),(,"Radius of

Last Answer : Calculate the mass and mean density of the earth from the following data : `{:(,"Gravitational constant",(G),=6. ... to gravity",(g),=9.8ms^(-2)):}`

Description : What is the gravitational potential energy of a ceiling fan that has a mass of 7 kg and is 4 m above the ground?

Last Answer : Need answer

Description : How does mass of objects affect gravitational force between objects?

Last Answer : The gravitational force is directly proportional to each of themasses.

Description : What happens to the gravitational attraction between two objects if one or both objects acquires more mass?

Last Answer : As mass increases, so does the gravitational pull from theobject.

Description : Why Does that mass of an object affect the strength of the gravitational force of the earth acting on it?

Last Answer : Feel Free to Answer

Description : What happens to an objects mass when gravitational force is increased?

Last Answer : Nothing. The mass will not change with a gravitational increase,but the weight will.