Answer: A crankshaft is a rotating shaft which (in conjunction with the connecting rods) converts reciprocating motion of the pistons into rotational motion. Crankshafts are commonly used in internal combustion engines and consist of a series of cranks and crankpins to which the connecting rods are attached.[1]
The crankshaft rotates within the engine block through use of main bearings, and the crankpins rotate within the connecting rods using rod bearings. Crankshafts are usually made from metal, with most modern crankshafts being constructed using forged steel.
A) Jason is correct because smaller wings can cut through air better.
The guy named Kirby didn't touch the power button on the projector. If he touched means the projector will work fine.
Explanation:
The diffraction bands would reduce.
Diffraction is the bending of a wave without any changes to the properties of the wave. During diffraction a wave changes direction of propagation.
Explanation:
The blue light would diffract less than the yellow light because the wavelength of blue light is shorter than that of yellow light in the electromagnetic radiation spectrum. Waves with shorter wavelength diffract less and are easily blocked by obstacles, especially when the obstacle is larger than the wavelength of the wave, while waves with longer wavelengths are able to diffract and pass past obstacles. This is why radio waves of longer wavelengths are ideal in communication over hilly/mountainous places
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Answer:
0
Explanation:
0
Answer:d
Explanation:
Most likely
a. spherical
b. polar
c. cylindrical
d. rectangular
Answer:
D. Rectangular
Explanation:
This is because rectangular coordinate systems are used in plotting common straight lines graphs with the formulae,
Y = Mx + c
Where y is the vertical coordinate
X is the horizontal coordinate
M is the dlope of the line
C is the y-axis intercept
Answer:
d. rectangular
Explanation:
Because it is the simple one and is used the most in calculations.
For example, if we want to make an equation of straight line, it would be like
here
y=vertical axis
x=horizontal axis
m= slope of straight line
c=point on y axis where line is cutting y axis
Hence, rectangular coordinate system is the simplest one and is used most commonly.