Gravitation Tes...

Find the incorrect statement.

Match the following with correct response.

(1) Fluid
(2) Mass
(3) Weight
(4) Newton’s law of gravitation

(A) Gravitation force, earth attracts an object
(B) Gases
(C) Inversely proportional to square of distance
(D) Quantity of matter

Match the following with correct response.

(1) Acceleration due to gravity depends
(2) Gravitational constant
(3) Free fall of the object
(4) One kg wt.

(A) 9.8N
(B) 6.6734×10⁻¹¹Nm²/Kg²
(C) Latitude of the place
(D) Influence of earth’s gravitational pull

Match the following with correct response.

(1) Archimedes principle
(2) Weight of object on moon
(3) Strap of school bag made wider
(4) Buoyant force

(A) One sixth of weight of an object on earth
(B) Upward force
(C) To Reduce pressure on shoulder
(D) Used in designing ships & submarines

Match the following with correct response.

(1) Universal law of gravitation
(2) Gravitation force between the earth and an object
(3) Thrust per unit area
(4) Mass per unit volume

(A) Motion of moon around the earth
(B) Pressure
(C) Weight
(D) density

Match the following with correct response.

(1) Value of G
(2) Object floats over water
(3) S.I unit of pressure
(4) S.I unit of weight

(A) Newton
(B) Density is less than water
(C) Always constant
(D) Pascal

Match the following with correct response.

(1) Thrust
(2) Ge
(3) gm
(4) Motion of planets in fixed orbit

(A) 1.63 m/s²
(B) Force perpendicular to the surface
(C) Gravitational attraction of sun
(D) 9.8 m/s²

Match the following with correct response.

(1) Density
(2) Relative density
(3) Acceleration due to gravity
(4) Gravitational contrast

(A) No unit
(B) Nm^2/Kg²
(C) m/s²
(D) Kg/m³

Match the following with correct response.

(1) Mass is measured by
(2) Weight is measured by
(3) Purity of milk
(4) Density of liquid

(A) Beam balance
(B) Lactometer
(C) Spring balance
(D) Hydrometer