Answer:
Explanation:
From the question we are told that:
Length
Mass
Distance from Tip
Generally, the equation for Torque Balance is mathematically given by
Therefore
Answer:
c. 4 meters/second
Explanation:
The formula to calculate average speed is:
Answer: the airy pattern can only arise from wave propagation
Explanation:if particles went in straight lines through a slit, they would progate linearly and not interfere. The airy pattern arises from diffraction as waves interfere, producing peaks (constructive interference where peaks of waves from each slit coincide) and troughs (destructive interference where peaks and troughs of waves from each slit cancel out). If intensity rather than field is measured nodes occur where 0 values line up instead of troughs