Digital Market - DigiRom.ru


Content: 13.2.20.jpg (21.66 KB)
Uploaded: 19.04.2016

Positive responses: 0
Negative responses: 0

Sold: 7
Refunds: 0

продавец

Seller: Михаил_Перович
information about the seller and its items

Ask a question

Loyalty discount! If the total amount of your purchases from the seller more than:

$1 the discount is 1%
$5 the discount is 2%
$10 the discount is 3%
$20 the discount is 5%
$50 the discount is 7%
$100 the discount is 10%
$200 the discount is 15%


13.2.20
A material point with a mass m = 2 kg moves along the horizontal axis Ox under the action of the force Fx = 5 cos 0.5 t.
Determine the velocity of the point at time t = 4 s, if for t0 = 0 the velocity v0 = 0.
(Answer 4.55)
No feedback yet