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3 years ago

Using the definition of moment of inertia, calculate icm, the moment of inertia about the center of mass, for this object.

1 answer:

3 0

The masses have no inertia about their own CM, and "the object" is the two masses. 
1. Icm (at point A) = 2mr^2
hope this helps

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What is the mass of an object that has a weight of 110N ?

fgiga [73]

Weight (W) = 110 N
Acceleration due to gravity (g) = 9.8 m/s^2
Let the mass of the object be m.
By using the formula, W = mg, we get,
110 N = 9.8 m/s^2 × m
or, m = 110 N ÷ 9.8 m/s^2
or, m = 11.2 Kg

Answer:

The mass of the object is 11.2 Kg.

Hope you could get an idea from here.

Doubt clarification - use comment section.

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2 years ago

Match the measurement with the prober SI unit.

padilas [110]

Answer:

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3 years ago

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Ivan

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3 years ago

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Elanso [62]

Answer:

Pencil is to pen

Step by step explanation:

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3 years ago

Technician A says that the accumulator is on the high-pressure side of the refrigerant system. Technician B says that the receiv

pychu [463]

Question:

The options are

a. Technician A only

b. Technician B only

c. Both A and B

d. Neither A nor B

Answer:

The correct option is

d. Neither A nor B

Explanation:

Here, we note that to locate the receiver/driers we look at the high-pressure side of refrigerant system normally around the tubes in between the expansion valve outlet and the condenser outlet and connected to the condenser.

While the accumulator can be found, attached to the evaporator outlet within the low pressure side of the refrigerant system.

Therefore, neither Technician A nor B is correct.

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3 years ago