subject
Physics, 27.02.2021 01:40 nuts12345

1 point Tiffany's mass is 60 Kg. She climbs the 1.75-m vertical ladder of a slide,
slips and reaches a velocity of only 4.25 m/s at the bottom of the slide. How
much energy was "lost" as Tiffany slid? What actually happened to the "lost"
energy? W=4= K. Ef โ€“ K. Ei

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 17:20
Your 249 ml cup of coffee is too hot to drink when served at 82 degree celsius. what is the mass of an ice cube taken from a -21 degree celsius freezer, that will cool your coffee to a pleasant 54 degree celsius. specific heat of the water is 4190 j/kg c, specific heat of ice is 2090 j/kg c, heat of fusion of ice is 3.33 x 10^5 j/kg
Answers: 3
question
Physics, 22.06.2019 10:00
During which interval are the persons represented by the graph not moving? a) 0 to 0.5 hrs b) 1.5 to 2 hrs c) 2 to 2.5 hrs d) 4.5 to 5 hrs
Answers: 1
question
Physics, 22.06.2019 14:40
Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?
Answers: 1
question
Physics, 22.06.2019 15:00
A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the blockโ€™s final velocity over the 18 meters?
Answers: 2
You know the right answer?
1 point Tiffany's mass is 60 Kg. She climbs the 1.75-m vertical ladder of a slide,
slips and...
Questions
question
Mathematics, 25.04.2020 00:43
question
Mathematics, 25.04.2020 00:43
question
Mathematics, 25.04.2020 00:43
Questions on the website: 13722363