emelyd314 emelyd314

22-01-2021
Chemistry

contestada

1. What is the downward fores that acts on an airplane in flight?
B. drag
C. thrust
D. gravity

Respuesta :

vheverhart03 vheverhart03

22-01-2021

Answer: D. gravity

Explanation:

An airplane in flight is acted on by four forces: lift, the upward acting force; gravity, the downward acting force; thrust, the forward acting force; and drag, the backward acting force (also called wind resistance).

Answer Link

Otras preguntas

i am a 3-digit number tha is even. mu hundreds and ones digits are the same and have a sum of 8. my tens digit is 2 less than my ones digit. what number am i?

Express on simplest form in terms of i: sqrt-16

Two snails in the same class must also be in the same (A) order. (B) species. (C) genus. (D) family. (E) phylum

Some organisms living in a vacant lot include grass, dandelions, mice, grasshoppers, and slugs. Collectively these organisms represent (A) an ecosystem. (B) a c

In lactic acid fermentation a. carbon dioxide is released. b. lactic acid is produced. c. NADH is recycled. d. all of the above

Are the graphs of y=3/8x -5 and y=3/8x +2 parallel?

1.34 expressed as a percent

what is -3 and 1/3 divided by 9? Answers: A. -10/27 b. -1/9 C. 1/9 D. 10/27

A study was designed to determine how test scores on a 20-question test were related to the time spent studying for the test. What are the independent and depen

Some organisms living in a vacant lot include grass, dandelions, mice, grasshoppers, and slugs. Collectively these organisms represent (A) an ecosystem. (B) a c