Find out the first intensity minimum

Reference no: EM1382733

Q. A gun shoots bullets that leave the muzzle with a speed of 205m/s. If a bullet is to hit a target 151m away at the level of the muzzle, the gun must be aimed at a point above target.

How far above the target is this point?

Q. Two loudspeakers are placed 3 meters apart. They emit 440Hz sounds in phase. A microphone is placed 3.2m distant from a point midway between the two speakers and an intensity maximum is recorded at that point. How far should the microphone be move to the right to find out the first intensity minimum?

Reference no: EM1382733

Questions Cloud

Determining behavior of orthodox religion : Please discuss the common theme or behavior of the Orthodox religion. Please demonstrate how this particular theme or behavior manifests itself in different ways through various religions.

Designing a hypothetical species : Suppose you are self making a hypothetical species. Can you suggest a type of genetic change that could have a drastic effect on the evolution of a species?

Drawing of a squirrel making the gesture : Old Oak Brewery, Inc., makes and sells alcholic beverages with labels that display a drawing of a squirrel making the gesture generally known as "giving the finger".

Comprise an examination of information systems in your work : Comprise an examination of information systems in your work place and an analysis of elucidate how data was used 20 years ago in comparison with elucidate how it is used today.

Find out the first intensity minimum : A gun shoots bullets that leave the muzzle with a speed of 205m/s. If a bullet is to hit a target 151m away at the level of the muzzle, the gun must be aimed at a point above target.

How network design support dial-up or vpn remote access : Explain whether or not network design will support dial-up or VPN remote access. Write down the disadvantages to solution. - Format your paper according to APA standards. - Write a minimum of two references.

Elucidate in detail the obligation of the insurer : Elucidate in detail the obligation of the insurer under a straight life income option, life income with 10 years certain, and life income with instalment refund.

Borders prices the book to its customers : A publisher sells books to Borders at $12 each. Borders prices the book to its customers at $24 and expects demand over the next two months to be normally distributed

Total vehicle delay in the cycle with queueing diagram : If the queue clears exactly at the end of the effective green D/D/1 queuing applies, determine the total vehicle delay in the cycle (in veh-sec) .

User Account

All Pages