A radar system can detect objects up to 200 km away. If it scans at a speed of 2

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What’s inside this PDF?

Question: A radar system can detect objects up to 200 km away. If it scans at a speed of 20 km/h, how long will it take to complete a full scan? (2022)

Options:

8 hours
10 hours
12 hours
15 hours

Correct Answer: 10 hours

Exam Year: 2022

Solution:

Time = Distance / Speed = 200 km / 20 km/h = 10 hours

A radar system can detect objects up to 200 km away. If it scans at a speed of 2

Practice Questions

A radar system can detect objects up to 200 km away. If it scans at a speed of 20 km/h, how long will it take to complete a full scan? (2022)

8 hours
10 hours
12 hours
15 hours

Questions & Step-by-Step Solutions

A radar system can detect objects up to 200 km away. If it scans at a speed of 20 km/h, how long will it take to complete a full scan? (2022)

Step 1: Identify the maximum distance the radar can detect, which is 200 km.
Step 2: Identify the speed at which the radar scans, which is 20 km/h.
Step 3: Use the formula for time, which is Time = Distance / Speed.
Step 4: Plug in the values: Time = 200 km / 20 km/h.
Step 5: Calculate the time: 200 divided by 20 equals 10.
Step 6: Conclude that it will take 10 hours to complete a full scan.

Distance, Speed, and Time Relationship – Understanding the formula that relates distance, speed, and time, specifically how to calculate time taken for a journey based on these variables.

A radar system can detect objects up to 200 km away. If it scans at a speed of 2

What’s inside this PDF?

A radar system can detect objects up to 200 km away. If it scans at a speed of 2

Practice Questions

Questions & Step-by-Step Solutions

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