« previous next »

Author Question: If you toss a coin straight upward while in a train moving at constant velocity, the coin will land ... (Read 166 times)

swpotter12

  • Hero Member
  • *****
  • Posts: 527
on: Jul 29, 2018
If you toss a coin straight upward while in a train moving at constant velocity, the coin will land
 
  A) as if you were at rest.
  B) in front of you.
  C) in back of you.

Question 2

The force that causes Earth to orbit the Sun is due to gravity, while the force needed to keep Earth moving as it circles the Sun is
 
  A) inertia.
  B) due to gravity.
  C) due to both inertia and gravity.
  D) no force at all.


k2629

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Lightly squeeze along each finger applying pressure first near the knuckle and then moving along the ... Lightly squeeze along each finger applying pressure first near the knuckle and then moving along the ...
Find the final velocity of the object Find the final velocity of the object
A particle (q = -4.0 mC, m = 5.0 mg) moves in a uniform magnetic field with a velocity having a ... A particle (q = -4.0 mC, m = 5.0 mg) moves in a uniform magnetic field with a velocity having a ...
physics question number 5 - moving conductors physics question number 5 - moving conductors
Offset Method Plot of Land Offset Method Plot of Land
Offset Method Plot of Land with Offset Lines Offset Method Plot of Land with Offset Lines
Video: Hormones and the menstrual cycle Animation

For a complete list of videos, visit our video library