Mathematics, 12.06.2021 05:20 prettyboytony4738

Performance Task 1: In this seotion you will learn how to make a clinometer, an
improvised instrument to measure the height. Apply the
knowledge that you have learned
Activity 1: The Clinometer
Objectives : To make a clinometer, and to measure the height.
, , a
metal washer
Procedure :
A. To make the clinometer
1. Attach the protractor on the cardboard and fix a viewing tube
(drinking straw) along the diameter.
2. Punch a hole at the center of the semicircle.
3. Suspend the weight (metal washer) from a small nail fixed to the
center.
4. Using the string, let the metal washer hang below the protractor.
Fig. 1
B. To measure the height
1. Measure the distance of the object from you. Let the distance be d.
2. Look through the straw at the top of the object.
3. Hold the clinometer and let your partner record the angle that the
string makes on the clinometer. Let this angle be Ø.
4. Determine the height of the object.
5. Write your observation.
QUESTIONS:
1. What have you realized after doing the activity?
2. How did you find the height of the object?
3. What other methods or devices can you suggest to solve the same type
of problem?

plss pa help po nitoASAP

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Design an er diagram for keeping track of information about votes taken in the u.s. house of representatives during the current two-year congressional session. the database needs to keep track of each u.s. state's name (e.g., texas', new york', california') and include the region of the state (whose domain is {northeast', midwest', southeast', southwest', west'}). each congress person in the house of representatives is described by his or her name, plus the district represented, the start date when the congressperson was first elected, and the political party to which he or she belongs (whose domain is {republican', democrat', 'independent', other'}). the database keeps track of each bill (i.e., proposed law), including the bill name, the date of vote on the bill, whether the bill passed or failed (whose domain is {yes', no'}), and the sponsor (the congressperson(s) who sponsored - that is, proposed - the bill). the database also keeps track of how each congressperson voted on each bill (domain of vote attribute is {yes', no', abstain', absent'}). additional information:

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2

Answers: 2

Answer

Mathematics, 22.06.2019 00:00

Yvaries inversely as x. y =12 when x=5. find y when x=4

Answers: 2

Answer

You know the right answer?

Performance Task 1: In this seotion you will learn how to make a clinometer, an
improvised ins...