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A girl on a backyard trampoline bounces straight upward with an initial speed of 4.5m/s. What is the girl's velocity when she returns to the trampoline? (I would like a step-by-step explanation so I can

Gmanjon asked Jun 11, 2023

by Gmanjon

3.0k points

1 answer

16 votes

335k views

An oscillation occurs any time there is

Sowjanya Attaluri asked Jun 11, 2023

by Sowjanya Attaluri

2.9k points

1 answer

15 votes

491k views

Factors affecting flotation

Albertodebortoli asked Jun 11, 2023

by Albertodebortoli

2.6k points

1 answer

4 votes

423k views

Hello! I am currently looking better to understand energy applications from energy and Its Applications. I have a screenshot of the work I am currently doing right now. I know it's pretty straightforward;

FoxyBOA asked Jun 11, 2023

by FoxyBOA

2.8k points

1 answer

2 votes

431k views

What is observed that connects radio emissions in the galactic nucleus with the emissions in the halo or radio lobes?

Kundan Kumar Mourya asked Jun 11, 2023

by Kundan Kumar Mourya

2.9k points

1 answer

29 votes

197k views

You get hit in the head with a baseball as it is falling. What are the action and reaction forces? NEED NOW ASAP

Jwm asked Jun 11, 2023

by Jwm

3.1k points

1 answer

12 votes

513k views

Which graph MOST LIKELY shows gravity's effect on a baseball thrown straight up? [Consider only the absolute value of thevelocity)-)A)AB)BC)C D)D

Danni asked Jun 11, 2023

by Danni

3.1k points

1 answer

16 votes

214k views

Convection currents, which affect weather and climate, are created by A. erosion of ocean beaches. B. mining of the seafloor. C. the uneven heating of the Earth. D. slow, constant tectonic movement.

Fsimon asked Jun 11, 2023

by Fsimon

2.8k points

1 answer

40 votes

4.9k views

What is the source of heat that generates steam in a nuclear power plant? how is the heat generated?

Alexander Shishenko asked Jun 11, 2023

by Alexander Shishenko

3.2k points

1 answer

42 votes

110k views

At what height would a volleyball reach if thrown straight up with initial velocity of 23 m/s

Eric Chao asked Jun 11, 2023

by Eric Chao

2.0k points

1 answer

1 vote

97.2k views

Toss a ball upward. What is the change in speed each second on the way up? On the way down?

Denis Lins asked Jun 11, 2023

by Denis Lins

3.1k points

2 answers

42 votes

249k views

If you accelrate to 4 m/s2 in 3 sec, what is your find velocity

Bleevo asked Jun 11, 2023

by Bleevo

3.4k points

1 answer

21 votes

287k views

Mario drives his Kart at an average speed of 42 miles per hour for 1.7 minutes. How far does he drive? Include units in your answer. More information.Note: For this question and all questions on subsequent

John Brunner asked Jun 11, 2023

by John Brunner

2.9k points

1 answer

34 votes

40.6k views

Supose 1.3 Kg of water are heated from 20 °C to 80 °C. How much energy was transferred to the water?(Water Specific heat capacity is 4184 J/Kg-°C).

Bradj asked Jun 11, 2023

by Bradj

2.4k points

1 answer

18 votes

427k views

Two balloons having the same charge of 1.2 × 10-6 coulombs each are kept 5.0 × 10-1 meters apart. What is the magnitude of the repulsive force between them? (k = 9.0 × 109 newton·meter2/coulombs2) A. 1.

Ali Ezzat Odeh asked Jun 11, 2023

by Ali Ezzat Odeh

3.2k points

1 answer

22 votes

482k views

17. _______ energy is energy that is stored or waiting to be used. Mechanical Kinetic Electrical Potential

Shoby asked Jun 11, 2023

by Shoby

2.8k points

1 answer

43 votes

435k views

Specific heat is the amount of heat required to raise the temperature of a material by 1°C per what unit?

BuckBazooka asked Jun 11, 2023

by BuckBazooka

2.8k points

1 answer

15 votes

53.6k views

What is the difference between a motor and a generator in terms of the interaction of forces found in each device

Akhilesh Sharma asked Jun 11, 2023

by Akhilesh Sharma

2.5k points

1 answer

21 votes

513k views

while in europe, if you drive 115 km per day, how much money would you spend on gas in one week if gas costs 1.10 euros per liter and your car's gas mileage is 31.0 mi/gal ? assume that 1euro

Martin Nycander asked Jun 11, 2023

by Martin Nycander

2.8k points

1 answer

14 votes

267k views

This is the first part and number 50 is how many centimeters are in 124.5km?

Sandeep Kakkar asked Jun 11, 2023

by Sandeep Kakkar

3.1k points

1 answer

25 votes

415k views

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