Answer:
1. The predicted angle of diffraction with a 3 cm wavelength was degrees.
the answer is 57.3
2. The predicted angle of diffraction with a 4 cm wavelength was degrees.
the answer is 76.4
3. The predicted angle of diffraction with a 5 cm wavelength was degrees.
the answer is 95.5
Explanation:
After 5 seconds the stone will have fallen 49 m
Answer:
At elevated altitudes, any cooking that involves boiling or steaming generally requires compensation for lower temperatures because the boiling point of water is lower at higher altitudes due to the decreased atmospheric pressure.
Explanation:
Answer:
The correct solution will be "12.0 A".
Explanation:
The given values are:
By using the transformer formula, we get
⇒ 
⇒ 
On substituting the given values, we get
⇒ 
⇒ 
Haven't taken physics but I would assume if her friend is standing in front of her that you would add up the speeds and get 30 km/hr.
