Question
Where should an object be placed in front of a concave
mirror such that the image of the object is of the same size as the object?Solution
To get an image of the same size as the object in a concave mirror, the object should be placedĀ at the centre of curvature of the mirror.
Feni is made from
Which are of the following describes the characteristics of Sedges?
An extreme modification in the order Diptera, where hind wings are reduced to nubs used for balance and direction during flight is
Rice variety IRā36 belongs to the groups of:
Which soil type is formed under waterlogged conditions and exhibits bluish-grey mottling?
The Backcross methodĀ of breeding is used to:
Urea contains:Ā
Photosynthesis cycle of CāĀ plants isĀ
Match List I with List II:
Choose the correct answer ...
Weed cause relatively more yield loss of rice when the crop isĀ