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statuscvo [17]
3 years ago
13

What is a main component of steel

Physics
1 answer:
nikklg [1K]3 years ago
8 0
I think the main component is iron
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It is August 1st and you are at a Science Camp in Florida. During an outdoor science quiz, you are asked to identify the tempera
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3 0
4 years ago
a pulley is used to lift a 2000 N safe over frosty's head. the safe is lifted 6m in 4s by Rudolph. how much power did Rudolph us
garri49 [273]

Answer:

3000W

Explanation:

Given parameter:

Weight of safe  = 2000N

Height of lift = 6m

Time = 4s

Unknown:

Power used by Rudolph = ?

Solution:

Power is the rate at which work is being done. It is expressed as:

 Power  = \frac{Work done }{Time taken}  

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8 0
3 years ago
What average energy of particles does temperature measures?​
sertanlavr [38]

Answer:

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8 0
3 years ago
Can someone help me figure out how to find tension in a rope? The question is:
Simora [160]
You are welcome.......

8 0
3 years ago
In order to catch a fast-moving softball with your bare hand, you extend your hand forward just before the catch and then let th
hichkok12 [17]
This is a concept of momentum. In equation, momentum is the product of force and distance. When a ball is thrown, its force is constant all throughout unless disturbed by an external force. Therefore, force is the constant of proportionality that relates momentum with distance. When you block a ball from a given distance, you would feel the great force on your hand. In order to reduce the force, you have to follow the direction of the force in order to minimize the impact. By doing this, you gradually decrease the momentum of the ball. 
8 0
3 years ago
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