# Solution K1-92 (Figure K1.9 condition 2 SM Targ 1989)

• USD
• RUB
• USD
• EUR
Affiliates: 0,03 \$how to earn
Sold: 1 last one 20.05.2023
Refunds: 0

Content: k1-92.doc.RAR 28,53 kB
Loyalty discount! If the amount of your purchases from the seller Михаил_Перович is more than:
 200 \$ the discount is 15% show all discounts 1 \$ the discount is 1%
Михаил_Перович seller information

Seller will give you a gift certificate in the amount of 0.04 \$ for a positive review

## Product description

Solution K1-92 (Figure K1.9 condition 2 SM Targ 1989)

Under the number K1 two problems K1a and K1b are placed, which must be solved. Problem K1a. Point B moves in the xy plane (Figure K1.0 - K 1.9, Table K1; the trajectory of the point in the figures is shown conditionally). The law of motion of a point is given by the equations: x = f1 (t), y = f2 (t), where x and y are expressed in centimeters, t - in seconds. Find the equation of the trajectory of the point; for the instant t1 = 1 s, determine the speed and acceleration of the point, as well as its tangential and normal acceleration and the radius of curvature at the corresponding point of the trajectory. The dependence x = f1 (t) is shown directly in the figures, and the dependence y = f2 (t) is given in Table. K1 (for Figure 0-2 in Column 2, for Figure 3-6 in Column 3, for Figure 7-9 in Column 4). As in tasks C1-C4, the figure number is selected by the penultimate digit of the cipher, and the condition number in Table. K1 - according to the last. Problem K1b. The point moves along an arc of a circle of radius R = 2 m according to the law s = f (t), given in Table. K1 in column 5 (s in meters, t in seconds), where s = AM is the distance of a point from some origin A, measured along the arc of the circle. Determine the speed and acceleration of the point at time t1 = 1 s. Draw the vectors v and a in the figure, assuming that the point at this moment is in position M, and the positive direction of the reference s is from A to M.

## 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 0.04 \$ 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.