Question

1. Which of the following describes a force?
A. A pull only
B. A push only
C. A push or pull or both
D. Neither a push nor a pull
2. What is the unit of force in metric system?
A. Calorie
B. Joules
C. Newtons
D. Pounds
3. How do forces occur?
A. in pairs
B. in tiplets
C. by themselves
D. as single quantity
4. When you move a chair across the floor, what force must your push be
stronger than?
A. friction
B. magnetic
C. normal
D. tension
5. A 500 N lady sits on the floor. How much force the floor exerts on her?
A. 50 N
B. 250 N
C. 500 N
D. 1000 N
6. Which force always pulls the objects to the ground?
A. applied
B. friction
C. gravitational
D. tension​

Answer 1

Answer:

1) a. a pull only

2) b. joules

3) a. in pairs

4) a. friction

5) d. 1000 N

6) c. gravitational

Answer 2

Answer:

1) c

2) c

3) a

4) a

5) c

6) c

these are the following answers of all your questions hope it help you !!!