Answer:
Explanation:
Given data:
Mass,
Acceleration due to gravity,
Here, the elevator is in free-fall. The force experienced by the elevator would be equal to its weight.
Thus,
Answer:
It is True
Explanation:.
A commander assigns a zone reconnaissance mission when he seeks additional information on a zone before committing other forces in the zone. It is appropriate when the enemy situation is vague, existing knowledge of the terrain is limited, or combat operations have altered the terrain. A zone reconnaissance could include several route or area reconnaissance missions assigned to subordinate units.
Explanation:
Area of ring
Charge of on ring
Charge on disk
Note: Refer the image attached
Answer:
W = 30 N
Explanation:
Applying the summation of torques about the wedge for equilibrium, taking the clockwise direction as negative. Since the ruler is balanced horizontally about the wedge. Therefore, the summation of all torques acting about the wedge must be equal to zero.
<u>W = 30 N</u>