[Answered] Choose the lens having the shortest focal length. a. b. c. ...

This topic contains a solution. Click here to go to the answer

« previous next »

Author Question: Choose the lens having the shortest focal length. a. b. c. ... (Read 69 times)

neverstopbelieb

Hero Member
Posts: 534

on: Jul 28, 2018

Choose the lens having the shortest focal length.

a.

Question 2

A 0.20-km wide river has a uniform flow speed of 3.0 m/s toward the east. A boat with a speed of 8.0 m/s relative to the water leaves the south bank and heads in such a way that it crosses to a point directly north of its departure point. How long does it take the boat to cross the river?
a. 29 s
b. 23 s
c. 25 s
d. 27 s
e. 17 s

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

tennis14576

Sr. Member
Posts: 334

Reply #1 on: Jul 28, 2018

Answer to Question 1

a

Answer to Question 2

d

neverstopbelieb

Hero Member
Posts: 534

Reply #2 on: Jul 28, 2018

Thank you!

tennis14576

Sr. Member
Posts: 334

Reply #3 on: Jul 28, 2018

Always glad to help...

« previous next »

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Intussusception. A short length of small intestine has telescoped into itself.

Trig Example finding angles+length of sides

Measuring the Weight and Length of an Infant

Transplantation of an extra stomach and length of intestine in a rat. Koopmans (1981) implanted an ...

How to choose the right payment plan with changing conditions (Question 5)

A particle confined in a rigid one-dimensional box (an infinite well) of length 17.0 fm has an ...

Author Question: Choose the lens having the shortest focal length. a. b. c. ... (Read 69 times)

Related Topics

Need homework help now?