Questions in Physics

Parts of the electromagnetic spectrum from lowest frequency to highest

Asked by wiki @ 04/12/2021 in Physics viewed by 152 persons

List each of the parts of the electromagnetic spectrum in order of lowest to highest frequency. Write down one use for each one, and a possible danger of each. Which …

What are the basic building blocks of all living things

Asked by wiki @ 04/12/2021 in Physics viewed by 188 persons

What are the most basic building blocks of all organisms? A. organs B. blood C. cells D. tissue

A 3.0 m long ladder leans against a frictionless wall

Asked by wiki @ 04/12/2021 in Physics viewed by 166 persons

A 6 m long, uniform ladder leans against a frictionless wall and makes an angle of 74.3 ◦ with the floor. The ladder has a mass 25.8 kg. A 67.08 …

Constellations rise in the and set in the

Asked by wiki @ 04/12/2021 in Physics viewed by 138 persons

The sun, moon, planets and stars rise in the ____ and set in the ____.

Why is it warmer at the equator than the poles

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Why is the Earth generally warmer at the equator than at the poles?

The joining of an egg and a sperm is called

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The joining of an egg and a sperm is called fertilization?

What is the relationship between the stoma and air space

Asked by wiki @ 04/12/2021 in Physics viewed by 158 persons

What is the relationship between the stoma and an air space

What is the difference between an inference and an observation

Asked by wiki @ 04/12/2021 in Physics viewed by 126 persons

What is the difference between an observation and an inference?

Which state of matter have no definite shape or volume

Asked by wiki @ 04/12/2021 in Physics viewed by 195 persons

Which state(s) of matter have no definite shape or volume??

Ratio of electrostatic force to gravitational force between two electrons

Asked by wiki @ 03/12/2021 in Physics viewed by 159 persons

The ratio of electrostatic force between two electrons to gravitation force between them is of the orderA) 10C) 10^3B)1D) 10^42

What happens to gas particles when a gas is compressed

Asked by wiki @ 03/12/2021 in Physics viewed by 165 persons

What happens to the molecules when a gas is compressed? A. They maintain their temperature. B. There is a drop in temperature. C. There is a rise in temperature. an …

What happens when a star exhausts its core hydrogen supply

Asked by wiki @ 03/12/2021 in Physics viewed by 176 persons

What happens when a star exhausts its core hydrogen supply?

How many miles does the earth travel around the sun

Asked by wiki @ 03/12/2021 in Physics viewed by 178 persons

The earth travels at 68,000 miles/hour as it moved around the sun. How many miles does the earth travel in one trip around the sun

No work is done by gravity on a bowling ball

Asked by wiki @ 03/12/2021 in Physics viewed by 165 persons

No work is done by gravity on a bowling ball that rolls along a bowling alley because

Which of the following statements about quantum theory is incorrect

Asked by wiki @ 02/12/2021 in Physics viewed by 143 persons

Which of the following statements is INCORRECT? A) It is not possible to know the exact location of an electron and its exact energy simultaneously. B) The energies of an …

A car traveling 88 km h is 110 m behind

Asked by wiki @ 02/12/2021 in Physics viewed by 164 persons

A car traveling 92 km/h is 130 m behind a truck traveling 75 km/h. how long will it take the car to reach the truck?

What kind of weather is associated with a stationary front

Asked by wiki @ 02/12/2021 in Physics viewed by 159 persons

What type of weather is associated with a stationary front

At what temperature does water boil on the celsius scale

Asked by wiki @ 02/12/2021 in Physics viewed by 199 persons

On the Celsius scale, at what temperature does water boil?

Why don t we have a lunar eclipse every month

Asked by wiki @ 02/12/2021 in Physics viewed by 207 persons

Why don't we see solar and lunar eclipse every month?

A 60 g bullet is fired horizontally with a velocity

Asked by wiki @ 02/12/2021 in Physics viewed by 162 persons

A 2-oz bullet is fired horizontally with a velocity v1 = 1800 ft/sec into the 6-kg block of soft wood initially at rest on the horizontal surface. The bullet emerges …

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Questions in Physics

Parts of the electromagnetic spectrum from lowest frequency to highest

What are the basic building blocks of all living things

A 3.0 m long ladder leans against a frictionless wall

Constellations rise in the and set in the

Why is it warmer at the equator than the poles

The joining of an egg and a sperm is called

What is the relationship between the stoma and air space

What is the difference between an inference and an observation

Which state of matter have no definite shape or volume

Ratio of electrostatic force to gravitational force between two electrons

What happens to gas particles when a gas is compressed

What happens when a star exhausts its core hydrogen supply

How many miles does the earth travel around the sun

No work is done by gravity on a bowling ball

Which of the following statements about quantum theory is incorrect

A car traveling 88 km h is 110 m behind

What kind of weather is associated with a stationary front

At what temperature does water boil on the celsius scale

Why don t we have a lunar eclipse every month

A 60 g bullet is fired horizontally with a velocity

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