« previous next »

Author Question: A skydiver jumps from a high-flying plane. As her velocity of fall increases, her acceleration A) ... (Read 133 times)

washai

  • Hero Member
  • *****
  • Posts: 523
on: Jul 29, 2018
A skydiver jumps from a high-flying plane. As her velocity of fall increases, her acceleration
 
  A) increases.
  B) decreases.
  C) remains unchanged regardless of air resistance.

Question 2

Concerning the force holding an atom together that is, holding the electrons into the nucleus and the force holding the solar system together: Are these basically the same type of force?
 
  A) Yes, both are electromagnetic forces.
  B) Yes, both are gravitational forces.
  C) No, nuclear forces hold an atom together while electromagnetic forces hold the solar system together.
  D) No, electromagnetic forces hold atoms together while gravitational forces hold the solar system together.
  E) No, nuclear forces hold an atom together while gravitational forces hold the solar system together.


Missbam101

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Fall Fall
Computerized axial ¬tomography (CAT) of the abdomen taken in the transverse plane. Computerized axial ¬tomography (CAT) of the abdomen taken in the transverse plane.
The High Plains Aquifer The High Plains Aquifer
The pH scale is logarithmic. A low pH indicates acidic conditions, whereas a high pH indicates ... The pH scale is logarithmic. A low pH indicates acidic conditions, whereas a high pH indicates ...
If y = 0.02 sin (30x - 400t) (SI units), the velocity of the wave is If y = 0.02 sin (30x - 400t) (SI units), the velocity of the wave is
Video: Status Epilepticus

For a complete list of videos, visit our video library