Questions by YU FENG

Questions by YU FENG

An elevator started on the 14th floor. It went down 7 floors, up 4 floors, up 9 floors, and down 3 floors. On what floor did the elevator finally stop?

asked Jun 10, 2020

1 answer

3 votes

218k views

A mechanic turns a wrench using a force of 27.00 N at a distance of 16.00 cm from the rotation axis. The force is perpendicular to the wrench handle. What magnitude torque does she apply to the wrench?

asked Jan 10, 2020

1 answer

4 votes

80.6k views

Which of the following is a temporary magnet made by placing a piece of iron inside a current-carrying coil of wire

asked Jun 27, 2019

1 answer

5 votes

180k views

This is the battleship that was sunk in a cuban port in 1898 by spain, which began the spanish-american war.

asked Nov 10, 2018

1 answer

2 votes

216k views

How did Deborah Sampson contribute to the war effort?

asked Sep 25, 2018

1 answer

1 vote

231k views

One should know who represents him in his various governments. True/False.

asked Sep 4, 2018

2 answers

3 votes

55.3k views

If someone eats 9 ounces of food then how many days will 414 ounces of food last

asked Jun 13, 2018

1 answer

4 votes

196k views

Carlos completed seven of ten passes. Ty completed twenty one of thirty passes. Compare their pass-completion rates.

asked May 15, 2018

1 answer

2 votes

95.6k views

He was born in San Francisco, he lived there until the age of eleven. Question 1 options: fragment run-on complete sentence

asked Mar 18, 2017

1 answer

5 votes

134k views

An active student injured his knee playing basketball and has been advised by his doctor to avoid impact activities that cause heavy force on his bones. What is the most effective activity he can do to

asked Aug 15, 2016

2 answers

0 votes

180k views

Page:

Search QAmmunity.org