Answer:
Option D
MA=5
Explanation:
Mechanical advantage is the the ratio of the output force to the input force hence

Substituting 15 inches for the effort arm length and 3 inches for the load arm length then we obtain the mechanical advantage as
The net force on the cylinder depends on several independent variables such as mass, acceleration, velocity, time, etc, and it is given as F(net) = ma.
<h3>
Net force exerted on the cylinder</h3>
The net force on the cylinder is calculated from Newton's second law of motion.
F(net) = ma
F(net) = m(v/t)
where;
- m is mass of the cylinder
- a is acceleration of the cylinder
- v is velocity of the cylinder
- t is time of motion of the cylinder
Thus, the net force on the cylinder depends on several independent variables such as mass, acceleration, velocity, time, etc, and it is given as F(net) = ma.
Learn more about net force here: brainly.com/question/11556949
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Answer:
The wavelength of a wave is 1.72 m.
Explanation:
Given,
Frequency, f = 0.9 Hz
Speed of a wave, v = 154.9 cm/s = 1.549 m/s
The speed of a wave is given by :


So, the wavelength of a wave is 1.72 m. Hence, this is the required solution.
Hello.
The answer is a beach.
<span>An area of wave-washed sediment along a coast is called a beach.
Have a nice day</span>