Untochable Force Essay

1. The following events related to untochable force:
(1) coconuts falling from the tree to the ground
(2) Attract magnetic iron plates
(3) footwear be worn after long use
(4) Budi push the beam to shift to the right
The above events involving untouchable force is the number of events ....
a. 1 and 2
b. 1 and 3
c. 2 and 4
d. 4

2. Amir and Badu are playing tug of war. Amir pull to the left with a force of 200 N while Badu pull to the right by the force of 350 N. resultant force generated is ....
A. 150 N towards the left
B. 150 N to the right
C. 550 N towards the left
D. 550 N to the right

3. Consider the following the picture

The resultant force that Occurs is ....
A. 50 N to the right
B. 50 N towards the left
C. 75 N to the right
D. 75 …show more content…
(A) 1, 2, 3
(B) 2, 3, 4
(C) 3, 4, 5
(D) 2, 4, 5

7. In the following table is shown weight to a few mass objects placed on the surface of the four different planets. Which planet has the greatest acceleration of gravity?
Mass of weight

Mass weight
A 1 kg 40 N
B 4 kg 40 N
C 1 kg 80 N
D 4 kg 80

8.

a body mass of 10 kg, working two styles 5 Newton and 10 Newton. Great acceleration of the object is ....
(A) 0.5 m/s²
(B) 2.0 m/s²
(C) 2.5 m/s²
(D) 3.0 m/s²

9. There are Several forms of energy produced by the source cause. The energy generated by the movement of the object particles called ........
(A) heat energy
(B) light energy
(C) of electric energy
(D) sound energy

10. When you throw a ball vertically upwards, there will be a change of energy of energy ....
(A) the potential to be heat
(B) kinetic into heat
(C) potential into kinetic
(D) kinetic into potential

11. Look at the picture above! Large resultant force acting on the body that is ....
a. R = F1 + F2 + F3
b. R = F1 + F2 - F3
c. R = F2 + F3 - F1
d. R = F1 - F2 + F3

12. Here are a variety of simple plane, except ....
a. lever
b. pulley
c. inclined plane
d. flat