Question

1. net force: forces are: object will: n balanced unbalanced not accelerate accelerate 7n 6n 3n 10n

Explanation:

Step1: Calculate upward - acting forces sum

Sum of upward forces $F_{up}=7 + 6=13$ N

Step2: Calculate downward - acting forces sum

Sum of downward forces $F_{down}=10 + 3=13$ N

Step3: Calculate net force

Net force $F_{net}=F_{up}-F_{down}=13 - 13 = 0$ N

Answer:

Net force: 0 N
Forces are: balanced
Object will: not accelerate