Две материальные точки движутся вдоль одной прямой со

Affiliates: 0,03 $ — how to earn
Pay with:
i agree with "Terms for Customers"
Sold: 2
Refunds: 0

Uploaded: 25.02.2014
Content: 10607.jpg (133,74 kB)
Loyalty discount! If the total amount of your purchases from the seller Юрий Физик more than:
5 $the discount is30%
1 $the discount is10%
If you want to know your discount rate, please provide your email:

Description

Two material points move along a straight line at speeds: V1 = A1t + B1t ^ 2, V2 = A2t + B2t ^ 2, where A1 = 4 m / c ^ 2, B1 = 3 m / s ^ 3, A2 = 12 m / c ^ 2, B2 = -1 m / s ^ 3. At some point in time t accelerate these points will be the same? Search speed points and the distance between the points at this moment, if initially the distance between them was equal to 2 m.

Additional information

Task 10607. Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I'll try to help.

Feedback

0
No feedback yet.
Period
1 month 3 months 12 months
0 0 0
0 0 0
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.)