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

Author Question: Vector is 5.5 cm long and points along the x axis. Vector is 7.5 cm long and points at +30 above the ... (Read 359 times)

09madisonrousseau09

  • Hero Member
  • *****
  • Posts: 559
on: Jul 27, 2018
Vector is 5.5 cm long and points along the x axis. Vector is 7.5 cm long and points at +30 above the negative x axis.
 
  (a) Determine the x and y components of Vector .
  (b) Determine the x and y components of Vector .
  (c) Determine the sum of these two vectors in terms of components.
  (d) Determine the sum of these two vectors in terms of magnitude and direction.

Question 2

If life is present on Venus today, it will most likely be
 
  A) inside large rocks that are protected from the heat
  B) found in the atmosphere where highly acidic droplets of water can be found
  C) endoliths living beneath the crust where liquid water may still be present
  D) hyperthermaphiles found on the surface


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

JYan

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 27, 2018
Answer to Question 1

(a) Ax = 5.5 cm, Ay = 0
(b) Bx = -6.5 cm, By = 3.8 cm
(c) Rx = -1.0 cm, Ry = 3.8 cm
(d) 3.9 cm at 75 above -x axis

Answer to Question 2

B


09madisonrousseau09

  • Member
  • Posts: 559
Reply 2 on: Jul 27, 2018
Excellent

adf223

  • Member
  • Posts: 304
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

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.

Overview of points of control for gene regulation in (a) prokaryotes and (b) eukaryotes Overview of points of control for gene regulation in (a) prokaryotes and (b) eukaryotes
Foot reflexology chart indicates points on the foot that reflexively correspond to other areas of th Foot reflexology chart indicates points on the foot that reflexively correspond to other areas of th
Associative Long-Term Potentiation Associative Long-Term Potentiation
A noose hanging from a “Liberty Tree” reveals this artist’s bias: The “tar-and-feathering” of a Brit A noose hanging from a “Liberty Tree” reveals this artist’s bias: The “tar-and-feathering” of a Brit
How Axis Tilt Affects the Intensity of Solar Radiation How Axis Tilt Affects the Intensity of Solar Radiation
Summer squash exhibiting various fruit-shape phenotypes, including disc, long, and sphere Summer squash exhibiting various fruit-shape phenotypes, including disc, long, and sphere
Video: Types of disease resistance: innate defenses & immunity

For a complete list of videos, visit our video library