This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which scientist first suggested that planets move because of some connection between them and the ... (Read 154 times)

jparksx

  • Hero Member
  • *****
  • Posts: 570
on: Jul 28, 2018
Which scientist first suggested that planets move because of some connection between them and the Sun?
 a. Copernicus
  b. Brahe
  c. Newton
  d. Kepler
  e. Galileo

Question 2

Why don't the two forces in Newton's third law cancel each other?
 a. Because they have different magnitudes.
  b. Because they act in the same direction.
  c. Because they act in different directions.
  d. Because they are different kinds of forces.
  e. Because they act on two different objects.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aruss1303

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

e


jparksx

  • Member
  • Posts: 570
Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

The Sun and the Planets The Sun and the Planets
Evidence for big game hunting by archaic H. sapiens is suggested by the excavations at the Boxgrove Evidence for big game hunting by archaic H. sapiens is suggested by the excavations at the Boxgrove
LBJ cultivated the masculine image of a Texas cowboy. Biographers have suggested that Johnson was ... LBJ cultivated the masculine image of a Texas cowboy. Biographers have suggested that Johnson was ...
Pull-ups from shoulder to buttocks. (A) Move across the shoulder, fingertips between the ribs. (B) ... Pull-ups from shoulder to buttocks. (A) Move across the shoulder, fingertips between the ribs. (B) ...
Planets Planets
Planets Planets
Video: Requirements for nervous signals

For a complete list of videos, visit our video library