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A family goes on a walk beside a large river. What would most likely happen to the river if the oceans did not exist? A.The river would get larger because it would snow and hail more often. B.The amount

Cedrickchee asked Jul 23, 2023

by Cedrickchee

6.4k points

2 answers

16 votes

174k views

Czerski says the best reason that she can think of for studying physics has to do with how each of us has three life-support systems – what is meant by this? Explore this idea and identify where forensics

Jaana asked Jul 23, 2023

by Jaana

6.2k points

1 answer

4 votes

166k views

a body with initial velocity 8 m/s moves along a straight line with constant acceleration and travels 744 m in 42 s. for this given time interval, find the acceleration in m/s2.

Vincentzhou asked Jul 23, 2023

by Vincentzhou

5.8k points

1 answer

1 vote

217k views

A child is swinging on a playground swing. If she completes one full cycle (i.e. back and forth one time) in 5 seconds, What is the frequency of the swing? What is the period?

Raekkeri asked Jul 23, 2023

by Raekkeri

6.2k points

1 answer

2 votes

91.4k views

Find the height of liquid level if you use water instead of mercury in the barometer

Cana asked Jul 23, 2023

by Cana

6.1k points

1 answer

19 votes

143k views

A boy pushes a book by applying force of 5 N find the work done by this force as the book is displaced through 20cm while pushing

Clemzd asked Jul 23, 2023

by Clemzd

6.5k points

1 answer

0 votes

8.4k views

Describe the force between two positive point charges that interact.

Hexodus asked Jul 23, 2023

by Hexodus

6.3k points

1 answer

4 votes

86.6k views

A stone is released from rest from the top of a building of height 180 m. How much time elapses between the instant of release and the instant of impact with the ground?

Prathamesh Shetye asked Jul 23, 2023

by Prathamesh Shetye

6.8k points

1 answer

5 votes

108k views

An object is projected straight upward neglecting air resistance it ….A.)Has a constant acceleration throughout B.)Returns with the same speed C.)Has all the above

Adnan Rasheed asked Jul 23, 2023

by Adnan Rasheed

6.7k points

1 answer

3 votes

17.0k views

In absence of friction, to bring an object to rest a. a force must act in the same direction of its direction of motion b. a force may not be necessary C. the object will come to rest by itself d. a force

Johane asked Jul 23, 2023

by Johane

7.0k points

2 answers

18 votes

310 views

What is the sum of the following vectors?

Ggilberth asked Jul 22, 2023

by Ggilberth

6.6k points

2 answers

2 votes

221k views

HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP PLS

ChristofferH asked Jul 22, 2023

by ChristofferH

5.9k points

1 answer

2 votes

103k views

a car traveling north with a velocity of 30 m/s slows down to a velocity of 10 m/s within 10 seconds. what is the car's acceleration?

Xgord asked Jul 22, 2023

by Xgord

5.9k points

1 answer

0 votes

226k views

A baseball is hit from theground straight up into the airwith a speed of 14.6 m/s. Howlong is the ball in air (time inseconds from ground-to-ground)?

Vedavyas Bhat asked Jul 22, 2023

by Vedavyas Bhat

6.5k points

1 answer

3 votes

57.8k views

1.) Constant acceleration, constant velocity or positive acceleration2.) slows down ,remains stationary ,speeds up3.) Constant velocity ,constant acceleration ,positive acceleration

Dbo asked Jul 22, 2023

by Dbo

6.2k points

1 answer

2 votes

218k views

Describe the unique characteristics of fluids.

Zyo asked Jul 22, 2023

by Zyo

7.1k points

1 answer

24 votes

19.0k views

32) When you drop a rock into a well, you hear the splash 1.5 seconds later. (a) How deep is the well? (b) If the depth of the well were doubled, would the time required to hear the splash be greater than,

Shaneequa asked Jul 22, 2023

by Shaneequa

7.4k points

1 answer

1 vote

58.1k views

An astronaut floating at rest in space has run out of fuel in her jetpack. Sherealizes that throwing tools from her toolkit in the opposite direction will helppropel her back toward the space station.

The Dodo asked Jul 22, 2023

by The Dodo

6.0k points

1 answer

4 votes

76.7k views

Please answer of this question

Ptkato asked Jul 22, 2023

by Ptkato

6.7k points

1 answer

6 votes

202k views

Which events contributed to life evolving on Earth? Check all that apply. Organisms began to photosynthesize. The surface cooled, and water condensed. Volcanoes added carbon dioxide to the atmosphere.

Mahdi Zarei asked Jul 22, 2023

by Mahdi Zarei

5.9k points

1 answer

1 vote

75.4k views

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