Answer:
27.0 milliliters is the nearest mililiter so 27.0 is the answer
Explanation:
A.kinetic energy for it an example of wood.
Decreases density because gases have less density than liquids
Answer:
Θ=0.01525 rad
or
Θ=0.87°
Explanation:
Given data
wavelength λ=2.5 µm =2.5×10⁻⁶m
Diameter d=0.20 mm =0.20×10⁻³m
To find
Angle Θ in radians and degree
Solution
Circular apertures have first dark fringe at
Θ=(1.22λ)/d
Substitute the given values
So
Θ=[1.22(2.5×10⁻⁶m)]/0.20×10⁻³m
Θ=0.01525 rad
or
Θ=0.87°
Answer:
<h3>Motion which repeats itself after regular intervals of time is known as periodic motion.</h3>
