Questions by Ell

Questions by Ell

A rocket with the mass of 28,000 kg and has a momentum of 2.1x107 kg*m/s. What is the velocity of the rocket? m/s (Round to 2 significant figures

asked Nov 24, 2023

1 answer

4 votes

217k views

Valentine’s Day mystery numbers

asked Sep 26, 2023

2 answers

12 votes

5.0k views

A battery has an emf of 8.66 V and produces a current of 12.37 A when connected across its terminals. What is its internal resistance

asked Jul 27, 2023

1 answer

4 votes

202k views

Pls help pls help pls I need the answer

asked Mar 3, 2023

1 answer

0 votes

81.1k views

...............................................plz help

asked Dec 19, 2022

1 answer

9 votes

57.1k views

The Planet Mars Out of all the planets in our solar system, Mars is the only one that has features similar to that of Earth. There is, therefore, a likelihood that life may exist there in the future. This

asked Nov 21, 2022

1 answer

4 votes

113k views

Please help now i need this quick

asked Oct 26, 2022

2 answers

3 votes

42.8k views

A teacher performed a demonstration of a chemical reaction by stretching a ballon containing Sodium bicarbonate (baking soda) over the top of a flask containing acetic acid (vinegar). When the sodium bicarbonate

asked Oct 15, 2022

2 answers

13 votes

134k views

DUE IN 10 MINUTES PLZZZZ Part IV: True/False ____ 38. The mass of the nucleus is small compared to the mass of the atom. ____ 39. Alpha particles would be harder to turn than Beta particles. ____ 40. Positive

asked Jul 11, 2022

2 answers

13 votes

158k views

What is the percent change if the starting value is 25 and the final value is 30?

asked Jul 8, 2022

1 answer

4 votes

57.2k views

Can you please help me ASAP.

asked Mar 24, 2022

1 answer

4 votes

139k views

ASAP PLEASE !!!!!!!! Multiply f(x)=√(x+10) and g(x)=x+5

asked Feb 24, 2022

1 answer

5 votes

163k views

conclusion paragraph ideas for an argumentative essay about what counts more winning or taking a stand ?

asked Jun 21, 2021

1 answer

3 votes

127k views

How much energy in Joules is released by burning a cheese ball that raises the temperature of 74.2 g water from 24°C to 41°C? How many Calories is this?

asked May 10, 2021

1 answer

3 votes

171k views

.. Score. 1. Here is a cuboid. Diagram NOT accurately drawn 20 cm 40 cm 20 cm Work out the volume of the cuboid.

asked May 6, 2021

1 answer

0 votes

116k views

Question 2 of 10 You can only use the inspect element on a few webpages. (1 point) True False

asked Feb 25, 2021

1 answer

3 votes

150k views

Help me, I don't understand :(

asked Feb 22, 2021

2 answers

2 votes

163k views

Write a report about Alisa Weilerstein, a American Cellist. Include her childhood, career, and anything else of importance. Please, do it quickly! Due today! I do NOT want you to write the WHOLE report,

asked Feb 6, 2021

2 answers

1 vote

131k views

Drop the name of a person you want a follow back from on Instagram . drop names and keep it going of the person of your choice and you get a follow back at the strike of midnight .

asked Jan 23, 2021

2 answers

1 vote

83.6k views

Currently James’s company is using RADIUS for AAA services to connect wireless users to the Windows Active Directory domain. However, the company wants to upgrade to a Cisco-based wireless network and

asked Jan 8, 2021

1 answer

1 vote

101k views

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