Two forces are applied to a 2.0 kg block on a frictionless horizontal surface. F1 = 8.ON is applied to the left while F2 = 3.0 N is applied to the right. What is the
acceleration of the block?
A.) 2.5 m/s^2 to the left
B.) 1.5 m/s^2 to the right
C.) 4.0 m/s^2 to the left
D.) 2.5 m/s^2 to the right
Answers: 1
Physics, 21.06.2019 22:30
The percent efficiency of a machine can never be 100% (or greater), because in the real world some energy is always converted into a. heat b. work c. input force d. output force
Answers: 1
Physics, 22.06.2019 05:20
Given the position vector of the particle r(t)=(t+1)i+(t^2−1)j+2t k, find the particle's velocity and acceleration vectors at t=1
Answers: 1
Physics, 22.06.2019 16:00
Which composition of water moves to begin a deepwater current?
Answers: 2
Two forces are applied to a 2.0 kg block on a frictionless horizontal surface. F1 = 8.ON is applied...
Mathematics, 11.10.2020 06:01
Mathematics, 11.10.2020 06:01
Mathematics, 11.10.2020 06:01
Computers and Technology, 11.10.2020 06:01
Mathematics, 11.10.2020 06:01
Computers and Technology, 11.10.2020 06:01
Mathematics, 11.10.2020 06:01
Social Studies, 11.10.2020 06:01
History, 11.10.2020 06:01
History, 11.10.2020 06:01
Geography, 11.10.2020 06:01
Mathematics, 11.10.2020 06:01