Direction: Read the given statements below. Choose the letter of the correct answer. Write your answer on your answer sheet.
1. And will go to school this morning. She will ride in the car together with his father. Which of the following should Ana and her father do to protect them in an unbalanced force along the road?
a. Wearing of seatbelt
c. Wearing a gloves
b. Wearing a helmet
d. Wearing a mask
2. Kim rode in a mini bus from Trece going to Tanza. As the driver pick up another passenger along the road, he stepped on the break that causes Kim to lean forward. Which of the following shows the evidence of Inertia inside the bus?
a. Riding the bus
c. Stepping the break
b. Leaning forward of Kim
d. None of the above
3. Which of the following shows an action and reaction? a. Hitting the shuttlecock with the use of racket
c. Lifting a sack of com
b. Stepping a break
d. All of the above
4. If the mass is doubled and net force is kept constant, what happens to the acceleration of the body?
a. Doubled
b. Halved
c. Triples
d. Remains the same
5. How is the action and reaction forces described in Newton's third law of motion?
a. Act on the same bodies
c. Need not to be equal in magnitude
b. Act on different bodies
d. Must have the same line of action
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Verified answer
Answer:
1. a. wearing seatbelt
2. b. Leaning forward of kim
3. d. All of the above
4. b. Halved
5. a. act on the same bodies
Explanation:
These are the answers. Godbless