A 1.5-kg mass has an acceleration of (4.0 − 3.0
) m/s2. Only two forces act on the mass. If one of the forces is (2.0
− 1.4
) N, what is the magnitude of the other force?
A) 4.1 N
B) 6.1 N
C) 5.1 N
D) 7.1 N
E) 2.4 N
Correct Answer:
Verified
Q20: At an instant when a 4.0-kg object
Q21: A constant force is applied to a
Q22: Only two forces act on a 3.0-kg
Q23: A 2.0-kg object has a velocity of
Q24: A juggler throws two balls up to
Q26: A 1.5-kg object has a velocity of
Q27: A 2.0-kg block slides on a frictionless
Q28: The total force needed to drag a
Q29: When the vector sum of three co-planar
Q30: The first of two identical boxes of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents