## Question

###### Each meterstick shown below is free to rotate around its left end. Each meter stick has...

Each meterstick shown below is free to rotate around its left end. Each meter stick has lines in the picture at 0.25m, 0.5m, 0.75m, and the right end is 1m.

More than one answer is possible.

a. Which cases have a net torque of zero?

b. Which cases have a non-zero change in angular momentum?

8A 8 1 (2N 20

## Answers

#### Similar Solved Questions

1 answers

##### The x and y components of a vector r--> are rx = 12 m and ry...

The x and y components of a vector r--> are rx = 12 m and ry = -8.5 m, respectively. a) Find the direction of the vector. theta= b) Find the magnitude of the vector. r= c) Suppose that rx and ry are doubled. Find the direction and the magnitude of the new vector r-->′. theta'= d) r&#...

1 answers

##### Initial public offering. On April 13, 2017, Yext Inc. completed its IPO on the NYSE. Yext...

Initial public offering. On April 13, 2017, Yext Inc. completed its IPO on the NYSE. Yext sold 10,500,000 shares of stock at an offer price of $11 with an underwriting discount of $0.77 per share. Yext’s closing stock price on the first day of trading on the secondary market was $13.41, and 85...

1 answers

##### Place an F to indicate which of the following is a sentence fragment or an S to indicate if it is a complete sentence

Place an F to indicate which of the following is a sentence fragment or an S to indicate if it is a complete sentence.1. (S) Clyde refused.2. (F) In the heart of cottage country.3. (S) Inevitably, things change.Just making sure, since I'm not 100% sure on these 3. Correct me if I'm wrong.Tha...

4 answers

##### A standing wave on a string that is fixed at both ends has frequency 80.0 Hz....

A standing wave on a string that is fixed at both ends has frequency 80.0 Hz. The distance between adjacent antinodes of the standing wave is 16.0 cm. What is the speed of the waves on the string, in m/s?...

1 answers

##### 3. For each of the utility functions below, compute expressions for the marginal utility with respect...

3. For each of the utility functions below, compute expressions for the marginal utility with respect to good X, QU(X,Y)/OX, and the marginal utility with respect to good Y, CU(X,Y)/CY a. U(X,Y)= XY b. U(X,Y)= 4x + 3Y c. U(X,Y)= XY2 + 3X d. U(X,Y)= X + Y5 e U(X,Y)=(2X+2Y)...

1 answers

##### Project 4-1 Create & Interpret a Line Graph Project 4-1 Create & Interpret a Line Graph...

Project 4-1 Create & Interpret a Line Graph Project 4-1 Create & Interpret a Line Graph Healthcare Quality Management Student Workbook - 5 edition Project 4-1: Create and Interpret a Line Graph Project Description: A line graph, sometimes called a run chart, is used to show changes in perfor...

1 answers

##### In your own words in 300 words define marketing and describe why it is important for...

In your own words in 300 words define marketing and describe why it is important for the health care managers to understand the key component of the marketing concept. And define the quality of healthcare. describe the dimensions of healthcare quality....

1 answers

##### Question 19 2 pts In the following ODE, y is the independent variable. dy der 5ytet...

Question 19 2 pts In the following ODE, y is the independent variable. dy der 5ytet True O False Question 20 2 pts Which of the following is the simplest Runge-Kutta method? Euler Heun O Midpoint Ralston...

1 answers

##### Problem #5. Consider the amplifier circuit below. The NMOS has Vi-1.2V and (1/2)kn'(WL)-12.5 mA/V...

Problem #5. Consider the amplifier circuit below. The NMOS has Vi-1.2V and (1/2)kn'(WL)-12.5 mA/V2, Cgs-15pF. Cgd-9pF The PNP has β-150. C,-25pF, and dju 11pF (a) Find the DC drain and collector currents. b) Find the midband gain Vout/ Vs of the entire circuit (c) Estimate the lower 3 dB po...

1 answers

##### A projectile, initially at the origin, moves along a straight-line path through a fluid medium such...

A projectile, initially at the origin, moves along a straight-line path through a fluid medium such that its velocity is v=1800(1−e−0.3t)mm/s where t is in seconds. Determine the displacement of the projectile during the first 2 s ....

1 answers

##### Dynamic A particle is sliding in a slot on an arm that is rotating about a...

dynamic A particle is sliding in a slot on an arm that is rotating about a fixed point. The by r() (3+ cos 2t) inches where t is in seconds. The arm is rotating about the fixed point at a constant rate of 0.3 rad/sec counterclockwise starting at 0 from the horizontal position. (a) Use radial and tra...

1 answers

##### I need help answering this Question 19 Give the Grignard reagent and expected product for the...

I need help answering this Question 19 Give the Grignard reagent and expected product for the following chemical reaction (after aqueous workup, if needed) (Upload your answer) Mg El Final Product Grignard Reagent...

1 answers

##### Youtube Maps back board > Student went 5 May 2020 6 Help Sevents Farmer and Taylor...

Youtube Maps back board > Student went 5 May 2020 6 Help Sevents Farmer and Taylor formed a partnership with capital contributions of $200,000 and $250,000, respectively. Their partnership agreement calls for Farmer to receive a $70,000 per year salary. The remaining income or loss is to be divid...

1 answers

##### What is the purpose of the Ames test? How are his- bacteria used in this test?

What is the purpose of the Ames test? How are his- bacteria used in this test?...

1 answers

##### If a simple random sample of 200 provides 50 'yes' responses, the 89% confidence interval for...

If a simple random sample of 200 provides 50 'yes' responses, the 89% confidence interval for the population proportion is I need help to understand how I can find Z value from the z table!!! Please help!!!...