Physics, 16.10.2020 17:01 TrueKing184
A car, moving along a straight stretch of highway, begins to accelerate at 0.0239 m/s 2
. It takes the car 70.6 s to cover 1 km.
How fast was the car going when it first
began to accelerate?
Answer in units of m/s
Answers: 3
Physics, 22.06.2019 05:30
Will give brainliest! which statement best describes the difference between strong nuclear forces and weak nuclear forces? weak nuclear forces are involved when certain types of atoms break down. strong nuclear forces are responsible for holding atoms' nucleus together. weak nuclear forces hold bonds between atoms together. strong nuclear forces hold together the nucleus of an atom. strong nuclear bonds prevent atoms from falling apart. weak nuclear bonds prevent compounds from falling apart. strong nuclear forces are involved in breaking electrons from their shells. weak nuclear forces hold protons in the nucleus.
Answers: 3
Physics, 22.06.2019 06:00
A1,700kg car is being used to give a 1,400kg car a push start by exerting a force of 140n the impulse on the smaller car during the 30.0s of contact is +670kg*m/s. what is the impulse of the smaller car on the larger car? -814 kg*m/s 0kg *m/s -670kg*m/s -550kg*m/s
Answers: 1
Physics, 22.06.2019 15:30
The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?
Answers: 2
A car, moving along a straight stretch of highway, begins to accelerate at 0.0239 m/s 2
. It takes...
Computers and Technology, 10.11.2020 02:50
Mathematics, 10.11.2020 02:50
Mathematics, 10.11.2020 02:50
Computers and Technology, 10.11.2020 02:50
Mathematics, 10.11.2020 02:50
Mathematics, 10.11.2020 02:50
Mathematics, 10.11.2020 02:50
Mathematics, 10.11.2020 02:50
Geography, 10.11.2020 02:50
Mathematics, 10.11.2020 02:50
Mathematics, 10.11.2020 02:50