2244837584 2244837584

08-01-2021
Physics

contestada

A 6.5 kg rock thrown down from a 120m high cliff with initial velocity 18 m/s down. Calculate
the following ATTENTION：using the energy/work formulae only: 3.The kinetic energy of the Rock half way down ？ 4.the speed of the Rock half way down？
5.The speed of the Rock as it hits the ground？

Respuesta :

bb124797 bb124797

08-01-2021

Answer:

fast. i have spoken

Explanation:

Answer Link

Otras preguntas

Deluxe smoothies are $10. Tickets for the Valentine Dance cost $3 per person or $5 per couple. If $475 worth of tickets were sold and 180 people attended the da

colonist used boycott to protest british economic policies because they believe

Which graph is a parabola? On a coordinate plane, a curved line opens up and left in quadrants 1 and 2. It is asymptotic to the negative x axis and crosses the

A patient has been in the sun for the past few weeks and has developed darken screen and you were your street to 6 mm night covered fluctuations in his trunk. W

Write the following numbers with 3 significant figures 789724

a number that when multiplied it gives you 3 but when added it gives you 7 or -7?

F(x) = (x^2 -16)/(x^3 -5x^2 =4x)

Identify possible solutions to the decriminalization and legalization of marijuana

Where does Mrs. Morningstar direct the detectives to look for clues? not here for an answer, posting real answers since someone else posted fake ones a few yea

Can you give me sources for tips to improve your family bond