Recent activity by KoVadim

Recent activity by KoVadim

What happens to heat energy when it is not increasing the temperature of the substance in the beaker

asked Dec 17, 2023

1 answer 179k views

Please help me answer this

answered Nov 26, 2023

1 answer 408k views

if buoyant force push things upwards, why don't hot air balloons and planes get pushed into outer space

answered Oct 12, 2023

1 answer 335k views

Which of the following is the best definition of impulse?

asked Oct 5, 2023

1 answer 221k views

A family of 2 children and 1 adult visited an amusement park and paid an entry fee of $90. Another family of 3 children and 2 adults visited the same amusement park and paid an entry fee of $155. What

asked Jul 14, 2023

1 answer 399k views

Hi please please help

asked Jul 14, 2023

1 answer 529k views

How do i draw joe / help please

asked May 25, 2023

1 answer 434k views

How did egyptians use the land around the nile?

asked Apr 22, 2023

1 answer 277k views

6) Which empire defeated the Ancient Egyptians?

answered Sep 12, 2022

1 answer 435k views

How did the Zimmermann Note affect American neutrality? A. It led to strong public support for U.S. entry into the war. B. It made American leaders more resolved to safeguard their neutral rights. C. It

answered Aug 23, 2022

1 answer 449k views

An economist wants to estimate the mean per capita income (in thousands of dollars) for a major city in Texas. Suppose that the mean income is found to be $23.7 for a random sample of 4825 people. Assume

answered Jul 15, 2022

1 answer 93.3k views

tim spent 1/4 of his savings on a gift. He spent $24.How much money did he have in his savings before buying the gift? Let s represent the amount in his savings

asked Apr 11, 2022

1 answer 342k views

Why were the terms of Athens' surrender so strict?

answered Jan 27, 2022

2 answers 395k views

Cyclopropane, a substance used with oxygen as a general anesthetic, contains only two elements, carbon and hydrogen. When 1.00 g of this substance is completely combusted, 3.14 g of CO2 and 1.29 g of H2O

asked Jan 21, 2022

1 answer 271k views

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