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111 + 2 = 113 113 + 22 = 117 117 + 3 = 120 120 + 32 = 129 129 + 4 = 133
In Newton’s law of cooling, the rate of temperature fall is proportional to:
The moment of inertia of a thin rod of length L and mass M about an axis perpendicular to the rod and passing through a point at a distance L/4 from one...
Mirror formula is
The distance between the focus and the centre of curvature of a spherical mirror in terms of the radius of curvature R, is equal to:
The stress–strain graph for two wires A and B is shown. Wire A has a steeper linear region than B. This indicates that:
When a cannonball is fired, its motion is an example of which type of motion?
What is the phenomenon of the bending of light as it passes from one medium to another called?
Let the electric field part of an electromagnetic wave is E = {(2.3 N/C) cos [(1.2 rad/m) y + (2.4 × 108 rad/s)t]} î.
Compute the...
Which among the following is not a characteristic of transition metals?