A plane mirror is moved towards a stationary observer with a
speed of 4ms-1. The speed at which his image will move
towards him is

(1) 2 ms?1

(2) 4 ms?1

(3) 8 ms?1

(4) Zero

Answers were Sorted based on User's Feedback



A plane mirror is moved towards a stationary observer with a speed of 4ms-1. The speed at which his..

Answer / guest

( 2 ) 4 ms?1

Is This Answer Correct ?    22 Yes 8 No

A plane mirror is moved towards a stationary observer with a speed of 4ms-1. The speed at which his..

Answer / r

8m/s

Is This Answer Correct ?    8 Yes 4 No

A plane mirror is moved towards a stationary observer with a speed of 4ms-1. The speed at which his..

Answer / anushka jha

8m/sec

Is This Answer Correct ?    2 Yes 2 No

Post New Answer

More General Knowledge_Current Affairs Interview Questions

who was the first planning commissioner of India

2 Answers  


Sachin Tendulkar does not endorse 1 Coke 2 Adidas 3 Airtel 4 Boost

7 Answers   Adidas, Boost, Coca Cola, MAT, Petrochemicals, UPES,


Gypsum is added to cement clinker to 1 Increase the tensile strength of cement 2 Bind the particles of calcium silicate 3 Decrease the rate of setting of cement 4 Facilitate the formation of colloidal gel

2 Answers  


The cash prize for the recipient of Dadasahab Phalke Award: (A) is Rs. 1 lakh (B) is Rs. 2 lakhs (C) is Rs. 3 lakhs (D) There is no cash involved

4 Answers  


The Chief Election Commissioner shall be removed by (1) The President alone (2) The Chief Justice of India (3) In like manner as a judge of the Supreme Court of India (4) Cannot be removed before his tenure comes to an end

1 Answers  






. The production of cultured pearls is an important cottage industry of (a) Belgium (b) West Indies (c) New Zealand (d) Japan

3 Answers   Ignou, NTSE,


Which of the following political leaders has recently formed the Nationalist Congress Party? 1 Arjun Singh 2 Madhavrao Schindhia 3 Buta Singh 4 None of these

1 Answers  


In the last decade, population growth rate of which State has been the lowest in the country? 1 Kerala 2 Tamil Nadu 3 Andhra Pradesh 4 Orissa

1 Answers  


The name ?Napoleon of India? is usually given to: (a) Chandragupta II (b) Samudragupta (c) Kumaragupta (d) Devapala

37 Answers   IAS,


Which of the following cities in Pakistan was hit by severe riots following clashes between two ethnic groups? 1 Rawalpindi 2 Lahore 3 Karachi 4 Islamabad

2 Answers  


Which one of the following countries won more numbr of medals in the 2004 Olympic Games? 1 China 2 Russia 3 Australia 4 Japan

2 Answers  


William Wordsworth, the famous British poet, has written: (a) Childe Harold (b) Prelude (c) Ode to the West Wind (d) Paradise Lost

1 Answers  


Categories