kendallb83 kendallb83

02-12-2020
Mathematics

contestada

What is the gravitational PE of the same 61.2 kg person standing on the 6th floor (Each story is 2.5 m high)?

Respuesta :

colton54565 colton54565

03-12-2020

Answer: U is the change in PE, m is the mass raised through a distance h. So, given m = 61.2 kg, each 1 m rise is an increase of (61.2)(9.8) = 600 J. Likewise, each floor (2.5 m) represents a change in PE of 1500 J for this mass.

Answer Link

Otras preguntas

Find the slope of the curve at the given x-value. Give a decimal answer rounded to three decimal places. y = x/x^2-1 x = 9

R2.00 per R100.00 withdrawal of R500

Which atom has the strongest attraction for valence electrons a) Al b) Si c) P d) S

Please help Solve for y. 12 4 y € = 1/2 y y = [?]√ [ Enter answer in simplest form. Enter

A water tower 30 m tall is located at the top of a hill. From a distance of D = 120 m down the hill it is observed that the angle formed between the top and bas

Frank finds 9 coins on the floor of his car, and 3 of them are quarters. If he finds 15 more coins on the ground, at the same ratio as the coins found in the ca

Simplify the following expression as much as possible. csc^2 x * sin^2([tex]\pi[/tex]/2 - x)/ cot^2 x

If you use the eight digits 1,2,3,4,5,6,7 and 9 each once and ONLY once to form 4 two-digit prime numbers. What will be the sum of the four prime numbers you cr

what's the greatest -1 1/2 or 1/2

Human have the ability to change the charachteristics, or traits, o organisms over time. What is the process called?