Designing a quiet generator to reduce the amount of hazardous noise is an
example of Engineering risk control.
<h3>What is Engineering risk control?</h3>
Engineering risk control involves the process of designing or modification
of a product in order to reduce the risks or hazards associated with it. The
methods involved include:
In this scenario, a quiet generator was designed to reduce the amount of
hazardous noise which correctly represents an Engineering risk control.
Read more about Engineering risk control here brainly.com/question/21213968
Answer:
3500N
Explanation:
Given parameters:
Mass of driver = 50kg
Speed = 35m/s
Time = 0.5s
Unknown:
Average force the seat belt exerts on her = ?
Solution:
The average force the seat belt exerts on her can be deduced from Newton's second law of motion.
F = mass x acceleration
So;
F = mass x
F = 50 x = 3500N
1.
The wavelength of microwaves are longer than that of visible light . Please see the attached image to understand how visible light and microwaves differ in terms of wavelength. You will find that Visible light wavelength is in the range of 400-700 nanometers, or around
m, while microwave's wavelength is around
m.
2. As seen in the above explanation,visible light has a wavelength of around
m while microwaves have a wavelength of around
m. That means microwaves are
times the wavelength of visible light. That means
they differ in wavelength by 3-4 orders of magnitude