A11 gram bullet is fired horizontally into a 100g wooden block that is initially at rest on a frictionless horizontal surface and connected to a spring having a spring constant of 120 n/m. the bullet becomes embedded in the block. if the bullet block system compresses the spring by a maximum of 55 cm what was the speed of the bullet at impact with the block?
Answers: 2
Physics, 21.06.2019 19:40
Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?
Answers: 3
Physics, 22.06.2019 03:00
An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d
Answers: 1
Physics, 22.06.2019 06:30
In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant
Answers: 1
A11 gram bullet is fired horizontally into a 100g wooden block that is initially at rest on a fricti...
Geography, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Physics, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Geography, 01.07.2019 14:50
Physics, 01.07.2019 14:50
Physics, 01.07.2019 14:50
History, 01.07.2019 14:50
Geography, 01.07.2019 14:50