Challenger App

No.1 PSC Learning App

1M+ Downloads
Human Rights Day is observed on:

A10th December

B14th November

C30th January

D1st May

Answer:

A. 10th December


Related Questions:

Ball A of mass 250 g moving on a smooth horizontal table with a velocity of 10 m/s hits an identical stationary ball B on the table. If the impact is perfectly elastic, the velocity of the ball B just after impact would be
When taking a back sight with a theodolite the screw which is tightened first is:
The mean horizontal distance between the front and rear site boundaries is termed as:
Modular ratio of M20 concrete is
In a singly reinforced beam the effective depth is the distance between its compression edge: