Questions by Hong Ning

Questions by Hong Ning

1. A train increases its speed steadily from 10m/s to 20m/s in 1 minute. a) What is its average speed during this time, in m/s? b) How far does it travel while increasing its speed?

asked Jan 25, 2021

1 answer

2 votes

174k views

QueSLIUI 2 LP Which of the following statements is TRUE? lonotropic channels contain a neurotransmitter binding site but lack an ion channel as part of its structure Binding of a neurotransmitter to an

asked Dec 16, 2020

1 answer

5 votes

224k views

6. Which theory explains why rocks found on the ocean floor are younger than those found on continents?

asked Dec 3, 2020

1 answer

3 votes

208k views

Are the x- and y- coordinates have an opposite sign?

asked Nov 19, 2020

2 answers

0 votes

41.2k views

What would be an advantage for an animal that conforms to a changing environmental condition, such as temperature? A) The animal's internal temperature would remain constant, even though the external temperature

asked May 25, 2020

1 answer

0 votes

47.2k views

Not exactly sure what this is asking! Any help is better than nothing!! Thank you!

asked Nov 26, 2019

1 answer

1 vote

65.5k views

The temperature in minneapolis changed from -7 degrees at 6 am to 7 degrees Fahrenheit at noon. How much did the temperature increase PLZ HURRY I NEED HELP ASAP

asked Oct 9, 2019

2 answers

0 votes

139k views

Twitch a number is 5 more than 3 times a number

asked Oct 6, 2019

1 answer

0 votes

70.9k views

Help me AND 28 please

asked Jan 4, 2019

1 answer

5 votes

219k views

What is the last step that the Supreme Court takes on a decision

asked Nov 8, 2018

1 answer

5 votes

126k views

The absolute value of 4-7i to the square root of

asked Sep 28, 2018

1 answer

2 votes

129k views

Black clothes make you feel hotter on a sunny day because..? I indeed need a clear explanation of why. Please and Thanks to whoever takes their time in answering my question. I need this answered ASAP?

asked May 21, 2018

2 answers

3 votes

53.3k views

I need to know the mode?

asked Mar 13, 2018

2 answers

0 votes

163k views

are there any tourist spots in your country origin? do you live near them? what problem do they cause for locals?

asked Dec 23, 2017

1 answer

4 votes

31.9k views

Calculate ΔH∘f for CaC2(s): CaC2(s)+2H2O(l)→Ca(OH)2(s)+C2H2(g) ΔH∘=−127.2kJ

asked Apr 4, 2017

1 answer

2 votes

152k views

What are some types of value other than monetary?

asked Nov 16, 2016

2 answers

1 vote

52.1k views

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