Two boxes are connected to each other by a string as shown in the figure. The 10-N box slides without friction on the horizontal table surface. The pulley is ideal and the string has negligible mass. What is true about the tension T in the string?

Question

A) T<30 N 
B) T=10 N 
C) T=20 N 
D) T>30 N 
E) T=30 N

Quizplus · Accepted Answer

The Answer of Two boxes are connected to each other by a string as shown in the figure. The  10-N box slides without friction on the horizontal table surface. The pulley is ideal and the string has negligible mass. What is true about the tension  T  in the string?

A) T<30 N 
B) T=10 N 
C) T=20 N 
D) T>30 N 
E) T=30 N

Two Boxes Are Connected to Each Other by a String