The answer for the problem is explained through this:
The following are the given:
F = 4.719 N, the applied force
a = 33 m/s², the acceleration
Let m = the mass.
By definition of the formula:
F = m*a
Therefore,
m = F/a
= (4.719 N)/(33 m/s²)
= 0.143 kg
Answer: 0.143 kg
The partial pressure of nitrogen is about 584 mmHg.
Current in an electrical circuit can effectively be reduced to zero by inserting a very high resistance
Answer:
6000 lines/cm
Explanation:
From the question we are told that:
Grating 1=4000 lines/cm
Grating 2=6000 lines/cm
Generally The Spread of fringes is Larger when the Grating are closer to each other
Therefore
Grating 2 will spread the the light through a larger angle in the first-order pattern because its the closest with 6000 lines/cm