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3 years ago

What is the purpose of a lanyard attached to an ignition safety switch??

2 answers:

6 0

So we want to know what is the purpose of a lanyard attached to a safety switch. So in case the operator falls overboard a safety switch is installed and connected to the operators hand or waist. Which ever is more practical. This safety switch turns off the motor.

In-s [12.5K]3 years ago

6 0

Answer:

To turn the engine off in a situation of pilot of person overboard.

Explanation:

Various safety laws have been implemented to prevent damage due to boats in case the person driving the boat goes overboard i.e. falls off the boat. One of these mandates the use of lanyard type cutoff switch with the lanyard tied to the wrist or clothes of the person driving the boat. In case the person goes overboard the engine will be cutoff as the lanyard will pull along the cutoff switch as well.

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Suppose we are given a square coil that is 5.5 cm on a side containing 100 loops of very fine wire. The total resistance of this

maw [93]

Answer:

I = 578A

Explanation:

The magnitude of the peak value of the induced current flowing in a coild is given by

$I = \frac{\epsilon_{max}}{R}$

$I = \frac{NBA\omega}{R}$

Where

I= current

N = Number of loops

$\omega =$ angular velocity

R= Resistance

B = Magnetic field

A = Area

Replacing our values we have that,

$I = \frac{(100)(1.3)(0.055)^2(2.5)}{1.7*10^{-3}}$

$I = 578A$

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3 years ago

The idea that John Marshall, the first Chief Justice of the Supreme Court, singularly established the principle of judicial revi

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Answer:

c. Was an idea created and supported by Congress.

Explanation:

The idea that John Marshall, the first Chief Justice of the Supreme Court, singularly established the principle of judicial review in Marbury v. Madison(1803) was an idea created and supported by Congress.

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3 years ago

An Apple falls from a tree and one-half second later hits the ground

docker41 [41]

There isnt enough information to answer the question, the missing variable is "distance from said falling spot and ground"

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3 years ago

How many Fahrenheit degrees are needed to equal one Celsius (or Kelvin) degree?

Nat2105 [25]

One Celsius degree is the same size as one Kelvin. Each of them is the size of 1.8 Fahrenheit degrees.

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2 years ago

When a cup is placed on a table, which force prevents the cup from falling to the ground?

zhuklara [117]

Answer:

B. normal force

Explanation:

Because there is no frictional or resistance force. However gravitational force is applied downroad from the center of the cup thus the contact force that is perpendicular to the surface that an object contacts which is the normal force exerted upward from the table that prevents an object from falling.

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3 years ago