Physics, 02.03.2020 22:02, Tiredd7838

She starts from rest at a height h1 of 26.6 m. When she is partway down the slide, at a height h2 of 13.6 m, she is moving at a speed of 1.70 m/s. Calculate the mechanical energy lost due to friction

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:30, ellycleland16

Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?

Answers: 1

continue

Physics, 22.06.2019 16:00, meowmeowcow

Rank the six combinations of electric charges on the basis of the electric force acting on q1. define forces pointing to the right as positive and forces pointing to the left as negative. rank positive forces as larger than negative forces. q1,q2,q3 = positive(+) q1 = + q2 = + q3 = - q1 = + q2= - q3= + q1= - q2= + q3= + q1= + q2= - q3= - q1,q2,q3 = negative

Answers: 1

continue

Physics, 22.06.2019 16:30, skiddymark3ox93za

Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?

Answers: 2

continue

Physics, 22.06.2019 21:00, richard80

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem

Answers: 1

continue

Do you know the correct answer?

She starts from rest at a height h1 of 26.6 m. When she is partway down the slide, at a height h2 of...