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maksim [4K]
3 years ago
11

1.

Physics
1 answer:
alekssr [168]3 years ago
7 0

Answer:

positive

proton and neutron

electron

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A squeeze bottle squeezes when pressed. It regains its shape when pressed. It regains its shape when pressure from your hand wit
Vaselesa [24]

Answer:

the bottle would stay in its squashed shape, and it will only regain its shape if u remove the cork

Explanation:

because theres not enough air inside to let the bottle to go back its normal form. Its like when u let the air out of a balloon, theres no air inside to let it stay in its 'big or expanded' form.

6 0
4 years ago
A French submarine and a U.S. submarine move toward each other during maneuvers in motionless water in the North Atlantic. The F
Mandarinka [93]

Answer:

f_{U}= 1019.72hz

Explanation:

From the equation we are told that:

Velocity of French sub V_{U}= 43.00km/h

Velocity of U.S. sub at V_{F}|=64.00 km//h

French Wave Frequency  F_{F}=1000Hz

Velocity of wave  V_{s}=5470 km/h

Generally the equation for Signal's frequency as detected by the U.S. is mathematically given by

Doppler effect

 f_{U} = \frac{ f_F (vs + v_{U})}{(v_s - v_F) }

 f_{U}= \frac{ 1000 x ( 5470+64)}{(5470-43)}

 f_{U}= 1019.72hz

5 0
3 years ago
How did Carl Rogers view personality?
vredina [299]

Answer:

Carl Rogers was an influential humanistic psychologist who developed a personality theory that emphasized the importance of the self-actualizing tendency in shaping human personalities. ... Human beings develop an ideal self and a real self based on the conditional status of positive regard

Explanation:

7 0
3 years ago
How is pure salt obtained from the sea water ?describe in brief ​
lianna [129]

Answer:

Evaporation

Explanation:

Evaporation

7 0
3 years ago
Read 2 more answers
can you fill in the blank ____ is the difference between one point of a wave to the same point in the next wave
erastova [34]
The period is the temporal difference between two same points in consecutive waves
8 0
3 years ago
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