Physics, 11.10.2021 09:30 Jefferson09
What type of forces are needed in a system for the object to move?
Answers: 2
Another question on Physics
Physics, 21.06.2019 17:20
An object thrown vertically upward from the surface of a celestial body at a velocity of 36 m/s reaches a height of sequalsminus0.9tsquaredplus36t meters in t seconds. a. determine the velocity v of the object after t seconds. b. when does the object reach its highest point? c. what is the height of the object at the highest point? d. when does the object strike the ground? e. with what velocity does the object strike the ground? f. on what intervals is the speed increasing?
Answers: 1
Physics, 21.06.2019 22:30
Abug is 12 cm from the center of a turntable that is rotating with a frequency of 45 rev/min . what minimum coefficient friction is required so that the bug stays on the turntable?
Answers: 1
Physics, 22.06.2019 07:30
Clothes dryer uses about 7 amps of current from a 240 volt line. how much power does it use?
Answers: 1
Physics, 22.06.2019 15:30
At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.
Answers: 1
You know the right answer?
What type of forces are needed in a system for the object to move?...
Questions
Mathematics, 10.12.2020 02:10
Mathematics, 10.12.2020 02:10
Mathematics, 10.12.2020 02:10
Mathematics, 10.12.2020 02:10
Mathematics, 10.12.2020 02:10
Mathematics, 10.12.2020 02:10
Mathematics, 10.12.2020 02:10
Mathematics, 10.12.2020 02:10
