Task 10129.

  • USD
    • RUB
    • USD
    • EUR
Affiliates: 0,1 $how to earn
i agree with "Terms for Customers"
Sold: 6 last one 21.01.2020
Refunds: 0

Uploaded: 25.06.2021
Content: 10129.png 19,71 kB
Юрий Физик seller information
offlineAsk a question

Seller will give you a gift certificate in the amount of 0.11 $ for a positive review

Product description


In a "railgun", or electromagnetic cannon, the projectile is accelerated by a magnetic field. What should be the length of the acceleration section of the "railgun" for the projectile to accelerate to a speed of v = 8 km / s in t = 0.01 s? Considering the force of the magnetic impact on the projectile to be constant, determine how many times it exceeds the mass of the projectile on the Earth´s surface.

Additional information

Detailed solution with a short recording of the conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.

Feedback

0
Period
1 month 3 months 12 months
0 0 0
0 0 0
Seller will give you a gift certificate in the amount of 0.11 $ for a positive review.
In order to counter copyright infringement and property rights, we ask you to immediately inform us at support@plati.market the fact of such violations and to provide us with reliable information confirming your copyrights or rights of ownership. Email must contain your contact information (name, phone number, etc.)

This website uses cookies to provide a more effective user experience. See our Cookie policy for details.