Mathematics, 26.12.2020 20:40 breeball

A particle moves about a fixed point O in a straight line AOA' . A SHM of periodic time $\frac{2\pi }{ω}$ and amplitude OA=a. After time from reaching the end A, the particle receives a blow in the direction of motion which increases the magnitude of its velocity by the amount ωa. Show that the new amplitude is $a\sqrt{3}$

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, Alexmills6093

Use the diagonals to determine whether a parallelogram with vertices u(2,−2), v(9,−2), w(9,−6), and x(2,−6) is a rectangle, rhombus, or square. give all the names that apply.

Answers: 3

continue

Mathematics, 21.06.2019 17:00, mckennayoshz

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Answers: 1

continue

Mathematics, 21.06.2019 20:00, mechelllcross

Which expression is rational? 6. , square root two, square root 14, square root 49

Answers: 1

continue

Mathematics, 21.06.2019 20:20, leximae2186

Consider the following estimates from the early 2010s of shares of income to each group. country poorest 40% next 30% richest 30% bolivia 10 25 65 chile 10 20 70 uruguay 20 30 50 1.) using the 4-point curved line drawing tool, plot the lorenz curve for bolivia. properly label your curve. 2.) using the 4-point curved line drawing tool, plot the lorenz curve for uruguay. properly label your curve.

Answers: 2

continue

You know the right answer?

A particle moves about a fixed point O in a straight line AOA' . A SHM of periodic time and amplitu...