subject
Physics, 01.01.2021 01:00 estherboocx

Se lanza desde el suelo verticalmente hacia arriba un objeto con una velocidad inicial de 20 m/s. Calcula: a)Posición y velocidad al cabo de 1 s; b) La altura máxima; c) El tiempo que tarda en subir y bajar.

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 15:30
The four giant gas points that are made primarily of lightweight elements are
Answers: 3
question
Physics, 22.06.2019 01:10
Asteam power plant operates on an ideal reheat rankine cycle between the pressure limits of 15 mpa and 10 kpa. the mass flow rate of steam through the cycle is 12 kg/s. steam enters both stages of the turbine at 500°c. if the moisture content of the steam at the exit of the low-pressure turbine is not to exceed 10 percent, determine (a) the pressure at which reheating takes place, (b) the total rate of heat input in the boiler, and (c) the thermal efficiency of the cycle. also, show the cycle on a t-s diagram with respect to the saturation lines. (2.15 mpa; 45.0 mw; 42.6%)
Answers: 3
question
Physics, 22.06.2019 06:30
Which one of the following research methods can show cause and effect
Answers: 1
question
Physics, 22.06.2019 11:00
The star betelgeuse is about 600 light-years away. if it explodes tonight, a. we'll know because debris from the explosion will rain down on us from space.b. we'll know it immediately because it will be brighter than the full moon in the sky.c. we won't know about it until 600 years from now.d. none of the above.
Answers: 3
You know the right answer?
Se lanza desde el suelo verticalmente hacia arriba un objeto con una velocidad inicial de 20 m/s. Ca...
Questions
question
Mathematics, 16.04.2020 15:37
Questions on the website: 13722367