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LUCKY_DIMON [66]
3 years ago
8

What happens to water when it changes to ice?

Physics
1 answer:
mamaluj [8]3 years ago
7 0

When water changes to ice, its density decreases and its volume increases.

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A spaceship is moving past us at a speed close to the speed of light. how would we view time (clocks) on the spaceship as it goe
SVEN [57.7K]

The clocks on the spaceship move more slowly than ours do.

<h3>What use does a spaceship serve?</h3>

A spaceship is a machine or vehicle built to travel through space.

Spacecraft are a form of artificial satellite used for a wide range of tasks, such as communications, Earth observation, meteorology, navigation, space colonization, planetary exploration, and cargo and person transfer.

<h3>What is a spaceship used for?</h3>

A launch vehicle from Earth can launch a spaceship, which is made to go in space.

In order to complete a mission—with or without people—and then return to Earth, it may carry a payload. building up.

<h3>How many spacecraft have traveled there?</h3>

Since humankind first started exploring beyond Earth's atmosphere in 1958, more than 250 robotic spacecraft—and 24 humans—have traveled into space.

learn more about time on spaceship here

<u>brainly.com/question/15992164</u>

#SPJ4

8 0
2 years ago
2. A Formula One race car speeds up from rest to 27.8 m/s in a distance of 25 meters.
Nadya [2.5K]

Answer:

Correct answer:   a = 15.46 m/s²

Explanation:

The formula for accelerated movement with the given data is:

V² - V₀² = 2 · a · d     where the initial velocity  V₀ and the final V  

Since the initial velocity V₀ is zero, the formula is:

V² = 2 · a · d  => a = V² / (2 · d) = 27.8² / (2 · 25) = 772.84 / 50 = 15.46 m/s²

a = 15.46 m/s²

God is with you!!!

4 0
3 years ago
Climatologists and meteorologists both use data to make predictions related to climate and weather. Which statement best indicat
Gekata [30.6K]

Answer:

the answer is A because I did this in 5th grade

3 0
3 years ago
It takes a car 1.75 h to go from mile marker 10 to mile marker 115. What is the average speed of the car? Someone who took this
givi [52]

The distance from mile-mark 10 to mile-mark 115 is (115-10) = 105 miles.

Speed = (distance covered) / (time to cover the distance) .

Speed = (105 miles) / (1.75 hours)

Speed = (105/1.75) (mi/hr)

<em>Speed = 60 mph</em>  (B)

3 0
4 years ago
Read 2 more answers
A flag pole 18m high casts a shadow 9.6m long . Find the distance of top of pole from the far of end of Shadow. ​
puteri [66]

Answer:

{ \bf{pythogras \: theorem :}} \\   \\ { \tt{ =  \sqrt{ {9.6}^{2} +  {18}^{2}  } }} \\  = 20.4 \: cm

8 0
3 years ago
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