A gas is a state of matter _______...?

Question

Accepted Answer

Indefinite volume and indefinite shape

A gas is a state of matter _______...? Mcqs

PPSC Past Papers

A gas is a state of matter _______...?

(A) Definite volume and definite shape (B) Definite volume and indefinite shape

(C) Indefinite volume and indefinite shape (D) Indefinite volume and definite shape

A telescope is an instrument that gathers _______ from distant sources....?

(A) Sound (B) Light

(C) Heat (D) Water

Silver fish is the name of__________...?

(A) Insect (B) Fish

(C) Bird (D) Mammal

In general, the most destructive earthquake waves are the __________ ...?

(A) P waves (B) S waves

(C) Surface waves (D) All of the above

A fresh egg when placed in salt water will __________ ...?

(A) sink and go to the bottom (B) sink but will not go to the bottom

(C) Float (D) Burst

P Waves are also said to be __________ waves...?

(A) Push-pull (B) Side-side

(C) Up-down (D) None of the above

All matter is made of ___________...?

(A) Air (B) Water

(C) Vibrations (D) Atoms

A liquid is a state of matter _______...?

(A) Definite volume and definite shape (B) Indefinite volume and definite shape

(C) Definite volume and indefinite shape (D) Indefinite volume and indefinite shape

Chemically finger nails are made up of ____________...?

(A) Carbohydrate (B) Fats

(C) protein (D) Starch

Earthquake waves travel faster in __________...?

(A) Water (B) Flexibl rock

(C) Air (D) Soil

Melanoma (skin cancer) is associated with ______________...?

(A) ozone accumulation (B) ozone depletion

(C) acid rain (D) allergens

Which colour of light is deviated least ________....?

(A) Red (B) Blue

(C) Violet (D) Green

What is the number of known crystalline phases of water ________...?

(A) 4 (B) 8

(C) 17 (D) 18

Active site continuously changes it shapes until the substrate do not bind to it, is statement of ______...?

(A) Induce fit model (B) Lock and key model

(C) Fluid mosaic model (D) Both A and B

Proteins are made up of _________...?

(A) Polynucleotide (B) Polypeptide

(C) Oxyacetylene (D) None of these

The audio signals of TV are _____________...?

(A) Amplitude modulated (B) Frequency modulated

(C) fixe modulated (D) Velocity modulated

Terrestrial planets in solar system are made of____________...?

(A) Metal (B) Rock

(C) Both A and B (D) None of the above

Chromosomes are made up of __________ ...?

(A) DNA only (B) DNA and RNA

(C) Proteins only (D) DNA and Proteins

The condition for the validity of Ohm's law is that the ______...?

(A) Temperature should remain constant (B) Current should be proportional to voltage

(C) Resistance must be wire wound type (D) All of the above

A solid is a state of matter _____...?

(A) Definite volume and indefinite shape (B) Indefinite volume and definite shape

(C) Definite volume and definite shape (D) Indefinite volume and indefinite shape

Tyndall effect is related to the ______ of light...?

(A) Reflection (B) Dispersion

(C) Scattering (D) Refraction

The blind spot is located at the ___________ of the eye ...?

(A) pupil (B) vitreous humor

(C) aqueous humor (D) optic disc

The production of rubber tree is better adopted to areas where the climate is_________...?

(A) Warm and humid (B) Warm and dry

(C) Cool and moist (D) cool and dry

Elements are made of _________...?

(A) Atoms (B) Molecules

(C) H2O (D) Compounds

Which of the following are non-biodegradable materials ______...?

(A) Dead Animals (B) Plastics

(C) Bread (D) None of these

Ohm's law states that _______...?

(A) Resistance increases as current increases (B) Resistance decreases as current increases

(C) Resistance increases as voltage increases (D) Current increases as voltage increases

(A) Definite volume and definite shape

(B) Definite volume and indefinite shape

(C) Indefinite volume and indefinite shape

(D) Indefinite volume and definite shape

(A) Sound

(B) Light

(C) Heat

(D) Water

(A) Insect

(B) Fish

(C) Bird

(D) Mammal

(A) P waves

(B) S waves

(C) Surface waves

(D) All of the above

(A) sink and go to the bottom

(B) sink but will not go to the bottom

(C) Float

(D) Burst

(A) Push-pull

(B) Side-side

(C) Up-down

(D) None of the above

(A) Air

(B) Water

(C) Vibrations

(D) Atoms

(A) Definite volume and definite shape

(B) Indefinite volume and definite shape

(C) Definite volume and indefinite shape

(D) Indefinite volume and indefinite shape

(A) Carbohydrate

(B) Fats

(C) protein

(D) Starch

(A) Water

(B) Flexibl rock

(C) Air

(D) Soil

(A) ozone accumulation

(B) ozone depletion

(C) acid rain

(D) allergens

(A) Red

(B) Blue

(C) Violet

(D) Green

(A) 4

(B) 8

(C) 17

(D) 18

(A) Induce fit model

(B) Lock and key model

(C) Fluid mosaic model

(D) Both A and B

(A) Polynucleotide

(B) Polypeptide

(C) Oxyacetylene

(D) None of these

(A) Amplitude modulated

(B) Frequency modulated

(C) fixe modulated

(D) Velocity modulated

(A) Metal

(B) Rock

(C) Both A and B

(D) None of the above

(A) DNA only

(B) DNA and RNA

(C) Proteins only

(D) DNA and Proteins

(A) Temperature should remain constant

(B) Current should be proportional to voltage

(C) Resistance must be wire wound type

(D) All of the above

(A) Definite volume and indefinite shape

(B) Indefinite volume and definite shape

(C) Definite volume and definite shape

(D) Indefinite volume and indefinite shape

(A) Reflection

(B) Dispersion

(C) Scattering

(D) Refraction

(A) pupil

(B) vitreous humor

(C) aqueous humor

(D) optic disc

(A) Warm and humid

(B) Warm and dry

(C) Cool and moist

(D) cool and dry

(A) Atoms

(B) Molecules

(C) H2O

(D) Compounds

(A) Dead Animals

(B) Plastics

(C) Bread

(D) None of these

(A) Resistance increases as current increases

(B) Resistance decreases as current increases

(C) Resistance increases as voltage increases

(D) Current increases as voltage increases

(A) Barograph

(B) Radiosonde

(C) Aneroid barometer

(D) Altimeter

(A) Sour

(B) Bitter

(C) Sweet

(D) Tasteless

(A) Paper

(B) Polythene

(C) Eggshell

(D) Gelatin

(A) enzime

(B) Food

(C) hcl

(D) None of These

(A) Neutrons

(B) Protons

(C) Electrons

(D) Beta rays

(A) Increase

(B) Reduce

(C) Maintain

(D) Ignore

(A) microwaves

(B) infrared

(C) X-rays

(D) ultraviolet