Looking at a straight object, such as a pencil in the figure here, which is placed at a slant, partially in the water, the object appears to bend at the water's surface. This is due to the bending of light rays as they move from the water to the air.
Weight is the force of gravity acting on a body. By newton's second law, that force can be calculated as W=mg, where g is the acceleration of gravity, 9.81 m/s^2. So, for the intrepid climber, this would be approximately 88.6 x 10 Newtons or about 886 Newtons.
Position of Image strictly depends on position of Object, so you get the light of ray from object then it strikes the surface of convex lens, which usually forms in front of the lens means the nature of Image is "Real" in most of the case of Convex lens
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Answer:
algebraic sum of moments of all the forces acting on the body about the axis of rotation is zero, the body is in equilibrium. According to the principle of moments, in equilibrium: Sum of anticlockwise Moments = Sum of clockwise moments.
Condition:
<em>For an object to be in equilibrium, it must be experiencing no acceleration.</em>
<em>Hope </em><em>it </em><em>may </em><em>helpful</em><em> to</em><em> you</em>
Answer:
Option C
Explanation:
Metal conducts heat much better than wood does.
Since Azam's hand is hotter than room temperature, both the metal and the wood conduct heat away from it.
