Calculating Speed

Calculating Speed

Assessment

Flashcard

Science

7th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the formula for calculating speed?

Back

Speed = Distance / Time

2.

FLASHCARD QUESTION

Front

If an object travels 100 meters in 10 seconds, what is its speed?

Back

10 m/s

3.

FLASHCARD QUESTION

Front

What units are commonly used to express speed?

Back

Meters per second (m/s) and kilometers per hour (km/h)

4.

FLASHCARD QUESTION

Front

How do you convert speed from m/s to km/h?

Back

Multiply the speed in m/s by 3.6.

5.

FLASHCARD QUESTION

Front

What is the average speed of an object?

Back

Average speed is the total distance traveled divided by the total time taken.

6.

FLASHCARD QUESTION

Front

If a car travels 150 km in 3 hours, what is its average speed?

Back

50 km/h

7.

FLASHCARD QUESTION

Front

What is wave speed and how is it calculated?

Back

Wave speed is calculated using the formula: Wave Speed = Frequency x Wavelength.

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