Multiple Choice
Three forces are exerted on an object placed on a tilted floor.Forces are vectors.The three forces are directed as shown in the figure. If the forces have magnitudes F1 = 1.0 N,F2 = 8.0 N and F3 = 7.0 N, where N is the standard unit of force,what is the component of the net force
net = 
1 + 
2 + 
3 parallel to the floor? 
A) 2.5 N
B) 5.1 N
C) 6.0 N
D) 7.8 N
Correct Answer:

Verified
Correct Answer:
Verified
Q3: A 1000-kg car approaches an intersection traveling
Q25: What is the angle between the vector
Q26: Under what condition is | <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6682/.jpg"
Q26: A boy throws a rock with an
Q27: A 1.2-kg spring-activated toy bomb slides on
Q28: An object has a position given by
Q30: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6682/.jpg" alt="If =
Q31: The horizontal coordinates of a Frisbee<br>in a
Q40: Alice and Tom dive from an overhang
Q72: Kieran takes off from rest down a