Physics

All new and solved questions in Physics category

2 answers

Fatima is designing an advanced graphics card for a next-generation video game system. She needs to be able to precisely control the conductivity of the electronic components. For this purpose, she should use materials that are ______ An element that is likely to have this property is ______

Fatima is designing an advanced graphics card for a next-generation video game system. She needs to be able to precisely control the conductivity of the electronic components. For this purpose, she should use materials that are ______ An element that is likely to have this property is ______...
2 answers

How are all paths that have a displacement of zero similar?

How are all paths that have a displacement of zero similar?...
2 answers

A certain organic compound is made up of the amino acids methionine, arginine, and leucine. Which type of organic compound is this?

A certain organic compound is made up of the amino acids methionine, arginine, and leucine. Which type of organic compound is this?...
2 answers

Which of the following is farthest north. A Byblos B Israel C Dead sea D Tyre

which of the following is farthest north. A Byblos B Israel C Dead sea D Tyre...
2 answers

Lavoisier made an important contribution to chemistry by _____. coining the term "atom" developing the law of multiple proportions developing the law of conservation of matter developing the atomic theory of matter

Lavoisier made an important contribution to chemistry by _____. coining the term "atom" developing the law of multiple proportions developing the law of conservation of matter developing the atomic theory of matter...
2 answers

Review the image of the nitrogen cycle. Nitrogen is an important element needed for plant growth. What living organism plays a big role in adding atmospheric nitrogen to the soil? A) Fungi B) Animals C) Plants, such as legumes D) Bacteria

Review the image of the nitrogen cycle. Nitrogen is an important element needed for plant growth. What living organism plays a big role in adding atmospheric nitrogen to the soil? A) Fungi B) Animals C) Plants, such as legumes D) Bacteria...
1 answer

Physical properties of minerals graphic organizer

Physical properties of minerals graphic organizer...
2 answers

Can water and pebbles form a solution?

Can water and pebbles form a solution?...
1 answer

What is a device that transforms thermal energy to mechanical energy

what is a device that transforms thermal energy to mechanical energy...
1 answer

A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?

A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?...
2 answers

What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary) 

what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary) ...
2 answers

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer...
2 answers

Could a vector ever be shorter than one of its components? Equal in length to one of its components? Explain.

Could a vector ever be shorter than one of its components? Equal in length to one of its components? Explain....
1 answer

List four methods that can be used to separate mixtures and give an example of each method?    

List four methods that can be used to separate mixtures and give an example of each method?    ...
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Q: What happens when cold air approaches a body of warm air?     Optional Answers:      A. The Warm air rises.     B. The warm and cold air both disappear.      C. The warm and cold air mix immediately.     D. The cold air rises. 

Q: What happens when cold air approaches a body of warm air?     Optional Answers:      A. The Warm air rises.     B. The warm and cold air both disappear.      C. The warm and cold air mix immediately.     D. The cold air rises. ...
1 answer

What causes the difference between quiet and explosive eruptions?Explain.

What causes the difference between quiet and explosive eruptions?Explain....
2 answers

A metal box, attached to a small parachute, is dropped from a helicopter. explain in terms of the forces acting; why:(i) its velocity increased immediately after being dropped(ii) it reached a uniform velocity after a short time

A metal box, attached to a small parachute, is dropped from a helicopter. explain in terms of the forces acting; why:(i) its velocity increased immediately after being dropped(ii) it reached a uniform velocity after a short time...
2 answers

What is the minimum value an eccentricity can be?

What is the minimum value an eccentricity can be?...
1 answer

A fossil form when an organism buried in sediment dissolves leaving a hollow area

a fossil form when an organism buried in sediment dissolves leaving a hollow area...
2 answers

If the speedometer on a car indicates a constant speed, can you be sure the car is not accelerating? Explain

If the speedometer on a car indicates a constant speed, can you be sure the car is not accelerating? Explain...

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