Preskoči na glavni sadržaj
Prijava
Sign up for FREE
arrow_back
Biblioteka

U 1 Test Retake

star
star
star
star
star
Posljednje ažuriranje over 3 years ago
32 questions
Napomena autora:

Watch along with the videos and answer the questions. Must score 90% or higher for full retake grade.

Watch along with the videos and answer the questions. Must score 90% or higher for full retake grade.

1
1
1
1
1
1
1
1
1
1
1
1
1
Question 1
01:40
keyboard_arrow_down
1
Pitanje 1
1.

Which part of the conversion factor is on top?

Question 2
02:54
keyboard_arrow_down
1
Pitanje 2
2.

Sequence the conversions from what is given to what we are looking for.

  1. Kg

  2. lbs

  3. tons

Question 3
02:10
keyboard_arrow_down
1
Pitanje 3
3.

Match the value to the amount of base units it contains

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

Centi

arrow_right_alt

1,000

Milli

arrow_right_alt

0.01

Kilo

arrow_right_alt

0.001

Question 4
04:45
keyboard_arrow_down
1
Pitanje 5
5.

Try this example: How many centimeters are in 32.5 m?

Which conversion factor would you use?

Pitanje 6
6.

Try this example: How many centimeters are in 32.5 m?

Which conversion factor would you use?

Use the steps to solve

Pitanje 7
7.

Try this one: How many kilograms are in 273 grams?

Which conversion factor do you use?

Pitanje 8
8.

Try this one: How many kilograms are in 273 grams?

Solve using the previous question

Question 9
01:38
keyboard_arrow_down
1
Question 10
02:16
keyboard_arrow_down
1
Pitanje 10
10.

Match the quantities as scalar or vector

  • Speed

  • Velocity

  • Distance

  • Displacement

  • Mass

  • Weight

  • Force

  • Acceleration

  • Scalar

  • Vector

Question 11
02:09
keyboard_arrow_down
1
Pitanje 11
11.

Match the quantities in the scenario to the correct description

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

50 km

arrow_right_alt

Displacement

20 km North of Home

arrow_right_alt

Distance

Question 12
03:30
keyboard_arrow_down
1
Question 13
03:55
keyboard_arrow_down
1
Question 14
01:59
keyboard_arrow_down
1
Question 15
03:00
keyboard_arrow_down
1
Question 16
04:17
keyboard_arrow_down
1
Question 17
05:54
keyboard_arrow_down
1
Pitanje 18
18.

Try a few distance and displacement on your own.

Elenor is walking to her two best friends houses. Her first bestfriend is 2 mi East of her house. She stops for an hour to talk and returns home for dinner. She then walks another 1 mi East to her second bestfriend, and stays there overnight.

What is the distance she walked?

Pitanje 19
19.

Try a few distance and displacement on your own.

Elenor is walking to her two best friends houses. Her first bestfriend is 2 mi East of her house. She stops for an hour to talk and returns home for dinner. She then walks another 1 mi East to her second bestfriend, and stays there overnight.

What is her displacement?

Pitanje 20
20.

Try a few distance and displacement on your own.

Olivia walks South 3 km to the store, before turning West 4 km to go to the movies.

What is her distance walked?

Pitanje 21
21.

Try a few distance and displacement on your own.

Olivia walks South 3 km to the store, before turning West 4 km to go to the movies.

What is her displacement?

Pitanje 22
22.

Try a few distance and displacement on your own.

Dev is meeting Olivia at the movies and travels 2 km North from his house to first get gas. He then travels 3 km East to pick out candy. He then continues traveleing 2 km North to reach the movies.

What is his distance?

Pitanje 23
23.

Try a few distance and displacement on your own.

Dev is meeting Olivia at the movies and travels 2 km North from his house to first get gas. He then travels 3 km East to pick out candy. He then continues traveleing 2 km North to reach the movies.

What is his displacement?

Pitanje 24
24.

Summarize, how do you know when to use pythagoren to find displacement?

Question 25
00:55
keyboard_arrow_down
1
Pitanje 25
25.

What is Usain Bolt's speed? (round to two decimal places)

Questions 26 & 27
02:39
keyboard_arrow_down
1
Pitanje 26
26.

A car travelled at 50km/hr for 3 hrs, how far did the car travel?

1
Pitanje 28
28.

What is the distance travelled by a bicyclist riding at 15.7 m/s for a time of 600 seconds?

Question 29
01:02
keyboard_arrow_down
1
Question 30
01:21
keyboard_arrow_down
1
Question 31
03:02
keyboard_arrow_down
1
Pitanje 31
31.

Which axis does your Independant variable go on for your graph?

Pitanje 32
32.

Take the question here and identifiy which variable is the indepenant, dependant, and which axis they would be graphed on.

A student is recording how the amount of time they spend sleeping will affect their heart rate.

  • Dependant Variable

  • X-Axis

  • Y-axis

  • Independant Variable

  • Time sleeping

  • Heart rate

Pitanje 4
4.

If using the decimal moving method, when would you move the decimal to the right?

Pitanje 9
9.

Select all of the Vector quantities

Pitanje 12
12.

Passengers charged in a taxi are based on which?

Pitanje 13
13.

Select the scenarios when displacement will be zero

Pitanje 14
14.

What is the distance Peter walked?

Pitanje 15
15.

What is Peter's displacement?

Pitanje 16
16.

What is Peter's distance in the second scenario?

Pitanje 17
17.

What is Peter's displacement in the second scenario?

Pitanje 27
27.

A person walked 5 km at a speed of 3km/hr. How long did it take them? (Round to two decimals)

Pitanje 29
29.

What is the independant variable in the experiment?

Pitanje 30
30.

What is the dependant variable?