Learn 100 questions from RRB Group D Shift 3 22 August 2022

RRB Group D Shift 3 22 August 2022 Questions

It helps in maintaining temperature 2-3 degrees lower than the body for sperm formation

It is richly supplied by blood vessels needed for sperm formation

It helps in maintaining low pressure than the body for sperm formation

To help workers to meet their financial needs

To have services proactively anticipate citizens' needs before they approach the services.

To provide welfare service meant for girl child and women

To provide employment information to youth living in rural areas

Zygote is kept outside and development takes place in a test tube

Zygote is formed and after a week placed in the uterus

Fusion of egg and sperms is done outside the body

Complete development takes place in the uterus

The induced current in the coil remains the same.

The induced potential difference remains the same.

The induced potential difference in the coil decreases.

The induced potential difference in the coil increases.

a. Switching off unnecessary lights and fans

 c. Repairing leaking taps for conserving water 

d. Using empty containers to store things

 e. Going to school by your own car instead of cycling

Total cost is the sum of the total variable cost and the total fixed cost.

Average fixed cost curve is downward sloping.

Short run marginal cost, average variable cost and short run average cost curves are "U-shaped

Statement-I is true, and Statement-II is false.

Statement-II is true, and Statement-I is false.

Statement-I: Washing soda is produced from sodium chloride. 

Statement-II: It attacks dirt and grease to form water soluble products, which are then washed away on rinsing with water

Increase of UV radiations reaching Earth's surface

Increase in infrared radiations in the troposphere

Hypertension is caused by constriction of veins

(b) The mirror has positive focal length 

(c) The point of convergence is the principal focus of the mirror

The number of teachers who are both writers and poets is 20.

The number of poets who are also teachers is 44.

The number of writers who are neither teachers nor poets is 10.

The number of poets who are also teachers but not writers is 48.

logic is 3rd number = (square of 1st number + square of 3rd number )-(1st number + 3rd number )
$7^2+9^2=49+81=130-(7+9)=130-18=114$

A+B = 8 days
A/B=4/5
efficiency of A is 4 and efficiency of B is 5
so the efficiency of A&B is 4+5=9
total work is =9 x 8=72 

A alone complete the same work = 72/4=18 days

. Ratio of any two angles = Ratio of any two medians

Ratio of corresponding sides = Ratio of corresponding medians

Ratio of corresponding sides = Ratio of corresponding perimeters

Ratio of corresponding sides = Ratio of corresponding altitudes

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