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Savatey [412]
3 years ago
13

Why is a crank-rocker mechanism more useful than a double-rocker mechanism?

Engineering
1 answer:
klasskru [66]3 years ago
8 0

Answer:

explained

Explanation:

Crank rocker mechanism is formed when the shorter link revolves and the others rock( oscilllates)

Whereas the double rocker mechanism is formed when both the side link rock and the others oscillate.

Crank rocker mechanism can be used to convert rotary motion into oscillatory motion.

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tino4ka555 [31]
Air over oil/ the most common is probably electric
3 0
3 years ago
An empty metal can is heated to 908C and sealed. It is then placed in a room to cool to 208C. What is the pressure inside the ca
Natali5045456 [20]

The pressure inside the can upon cooling is 0.4 atm.

<u>Explanation:</u>

Given -

Initial Temperature, T1 = 908°C = 908 + 273 K = 1181 K

Final Temperature, T2 = 208°C = 208 + 273 K = 481 K

Pressure upon cooling, P2 = ?

Using Gay Lussac's law:

P1/T1 = P2/T2

P2 = P1 X T2 / T1

P2 = 1 atm X 481 / 1181

P2 = 0.4 atm

Therefore, the pressure inside the can upon cooling is 0.4 atm.

3 0
3 years ago
So in my settings i set it to send notifications too my email so ik when smtn happens but it doesn't even send stuff too it.....
attashe74 [19]

Answer:

Did you make sure you did it and your notifications are on

3 0
3 years ago
Holmes owns two suits: one black and one tweed. He always wears either a tweed suit or sandals. Whenever he wears his tweed suit
vazorg [7]

Answer:

He wore his black suit, another color of shirt (not purple) and shoes

Explanation:

Holmes owns two suits: one black and one tweed.

Whenever he wears his tweed suit and a purple shirt, he chooses not to wear a tie and whenever he wears sandals, he always wears a purple shirt.

So, if he wore a bow tie yesterday, it means he wore his black suit, another color of shirt (not purple) and shoes because the shirt color is not purple

4 0
3 years ago
Please help me fast, I don’t have time
Anna71 [15]

Answer: precision

Explanation: Because accuracy is where you keep on getting it right but precision is where you get closer and closer

5 0
3 years ago
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