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Laabri

U1 Quiz 1 Retake

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Last updated 2 months ago
22 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

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.

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Question 1
01:40
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1.

Which part of the conversion factor is on top?

Question 2
02:54
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2.

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

  1. Kg

  2. lbs

  3. tons

Question 3
02:10
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Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Match the value to the amount of base units it contains

Draggable itemarrow_right_altCorresponding Item

Centi

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1,000

Milli

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0.01

Kilo

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0.001

Question 4
04:45
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Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Try this example: How many meters are in 32.5 cm?

Which conversion factor would you use?

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Try this example: How many meters are in 32.5 cm?

Use the steps to solve

Question 7
01:38
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Question 8
02:16
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Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Match the quantities as scalar or vector

  • Speed

  • Velocity

  • Distance

  • Displacement

  • Mass

  • Weight

  • Force

  • Acceleration

  • Scalar

  • Vector

Question 9
02:09
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9.

Match the quantities in the scenario to the correct description

Draggable itemarrow_right_altCorresponding Item

50 km

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Displacement

20 km North of Home

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Distance

Question 10
03:30
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Question 11
03:55
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Question 12
01:59
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Question 13
03:00
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Question 14
04:17
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Question 15
05:54
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Asemmisa {{asɛmmisaAhyɛnsode}}
16.

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?

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

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?

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

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?

Asemmisa {{asɛmmisaAhyɛnsode}}
19.

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?

Question 20
00:55
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20.

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

Questions 21 & 22
02:39
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21.

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

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4.

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

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7.

Select all of the Vector quantities

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10.

Passengers charged in a taxi are based on which?

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11.

Select the scenarios when displacement will be zero

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12.

What is the distance Peter walked?

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13.

What is Peter's displacement?

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14.

What is Peter's distance in the second scenario?

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15.

What is Peter's displacement in the second scenario?

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22.

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