Refer to the given picture which shows our solar system and select the INCORRECT option.
AQ is known as the evening star and P is the smallest planet.
BR is a rocky planet while S is made up of gases.
CT is the largest planet and R is also known as blue planet.
DW has 14 moons while Q is the hottest planet.
Refer to the given flow chart and answer the following questions.
Select the correct option regarding the heavenly body Z.
A Gravity on Z is 1/6th of the gravity on Y.
B Orbit of Z is a circular path around X.
C Z completes a rotation around X in about 28 days.
D Z has a smooth, even surface with many oceans and craters.
In the given gear system, which of the arrows is incorrectly marked?
It can be R also if we take the gear system starting from Q. Q moves anticlockwise while R moves anticlockwise. So here R can be also the correct answer.
Which of the following does not represent a correct match of the mixture and the method used to separate the components?
ASugar and camphor – Sublimation
BSugar and water – Distillation
CIron powder and sand – Magnetic separation
DSawdust and stones – Decantation