subject
Physics, 22.07.2021 17:10 allee35

Mộtngườicókhốilượng50kgđứngtrongtha ngmáyđangđixuốngnhanhdần đều với gia tốc bằng 4,9 m/s2. Hỏi người có cảm giác như thế nào và trọng lượng biểu kiến của người đó trong thang máy.

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 00:00
What must be the same for any two resistors that are connected in series ? a. the potntial diffrence across each b. the rate at which charge moves through each c. the rate at which energy is used by each d. the resistance to the flow of charge of each
Answers: 1
question
Physics, 22.06.2019 09:30
For this car, predict the shape of a graph that shows distance (x) versus time (t). note that time is the independent variable and will be on the bottom axis. need asap
Answers: 1
question
Physics, 22.06.2019 14:00
Me pl give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
Answers: 3
question
Physics, 23.06.2019 06:20
69. air frictionthe velocity of the satellitea. decreases b. increases c. sometimes increases sometimedecreases d. no effect at all70. the unit of gravitational potential energy isa.jouté b.watt c. newtond.pascal71. which of the following is not influenced by a magneta. cobalt b.copper c.irond. nickel72. one joule of work done in one second by unit positive chargea.1 watt b.1 volt c.1 js d. none73. the most deviated colour of light after passing through a prisea. violet b.red c. green d.yellow4. a coin is placed below a beaker fill with water upto 12 cm isdisplaced by water isa. 9cm b.6cmс.3cmd.7cm
Answers: 1
You know the right answer?
Mộtngườicókhốilượng50kgđứngtrongtha ngmáyđangđixuốngnhanhdần đều với gia tốc bằng 4,9 m/s2. Hỏi ngườ...
Questions
question
Mathematics, 12.03.2020 00:36
question
English, 12.03.2020 00:36
question
Mathematics, 12.03.2020 00:36
Questions on the website: 13722363