subject
Physics, 14.01.2021 16:30 kukisbae

A student pushes a 12 N book to the right with a force of 10 N. The book experiences a frictional force of 3 N. The free-body force diagram below
represents the forces acting on the book. What is the magnitude of the net force
acting on the book?
12 N
3N ION
I2N
ON
11 N
13 N
37 N

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 20:00
Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.
Answers: 1
question
Physics, 22.06.2019 06:40
Light traveling in a medium with a refractive index 1.19 is incident on a plate of another medium with index of refraction 1.79. at what angle of incidence is the reflected light fully polarized?
Answers: 2
question
Physics, 22.06.2019 08:40
Name the non metal condut electricity
Answers: 2
question
Physics, 22.06.2019 09:00
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 2 options: the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the cold balloon expands and rises. the warm balloon shrinks and sinks. the warm balloon expands and rises. the cold balloon shrinks and sinks.
Answers: 3
You know the right answer?
A student pushes a 12 N book to the right with a force of 10 N. The book experiences a frictional f...
Questions
question
Mathematics, 15.01.2021 02:50
question
Mathematics, 15.01.2021 02:50
question
Mathematics, 15.01.2021 02:50
question
Mathematics, 15.01.2021 02:50
question
Mathematics, 15.01.2021 02:50
question
Health, 15.01.2021 02:50
Questions on the website: 13722367