At least 30 wounded in grenade attack in Indian-held Kashmir

The video tutorial covers the basics of area codes, explaining their role in telecommunication. It then shifts focus to muscle power, discussing its significance in biology and strength. The video concludes with a brief summary of the topics covered.

What is the primary purpose of an area code?

• To calculate the area of a circle

• To determine the speed of a vehicle

• To identify a specific geographic region for phone numbers

• To measure the strength of a muscle

What is a common use of area codes in telecommunications?

• To reduce call costs

• To improve call quality

• To organize phone numbers by region

• To enhance signal strength

Which of the following best describes muscle power?

• The endurance to run long distances

• The capacity to perform work quickly

• The flexibility to stretch muscles

• The ability to lift heavy objects

How is muscle power different from muscle strength?

• Power is about speed and strength combined, while strength is just about force

• Power is about endurance, while strength is about flexibility

• Power is about flexibility, while strength is about speed

• Power is about relaxation, while strength is about tension

What is the polite request made at the end of the video?

• To provide feedback

• To share the video with friends

• To subscribe to the channel

• To pay attention to the content