1.) A duck flies 60 meters in 10 seconds. What is the duck's speed?
a. 600 m/s b. 50 m/s c. 6 m/s d. 70 m/s
2.) A beetle crawls 2 cm/minute for ten minutes. How for did it crawl?
a. 8 centimeters b. 5 centimeters c. .20 centimeters d. 20 centimeters
3.) A force is described as...
a. A push only b. A pull only c. A push or a pull d. None of the above
4.) What unit do scientists use to measure force?
a. Newton b. Grams c. Meters d. Meter per second per second
5.) What is the net force on the box shown below?
60 N -———- 30 N
< ----------- | | ------------>
| | 20 N
––––– -------------->

a. 10 N to the left b. 10 N to the right c. 60 N to the left d. 50 N to the right
6.) When you slide a box across the floor what force must your push be stronger than?
a. Support force b. Friction force c. Gravity d. Air resistance
7.) The moon has a smaller mass than the Earth. If you were able to travel to the moon your weight would...
a. Increase b. Decrease c. Stay the same d. Vary with day and night
8.) Which force always pulls downward on objects?
a. Support force b. Friction force c. Gravity d. Air resistance
9.)This test paper is sitting at rest on your desk. Which of the following statements best describes this situation?
a. There are no force acting on your paper
b. Your paper pushes on the desk only
c. The desk pushes on your paper ony
d. The force acting on the paper are balanced
10.) what force are acting on a dropped book that falls to the floor?
a. Gravity only b. gravity and air resistance c. air resistance d. Friction only
11.) which ball will hit the ground first if dropped at the same time and at the same height in a perfect vacuum?
⚽ ⚽ ⚽
wood ball Plastic ball metal ball

a. metal first, then plastic, then wood last
b. wood first, then plastic, then metal last
c. they will all hit at the same time.
d. there is no way to tell

please yung tamang sagot sana need ko kasi sa exam paper namin plssss
kung sino naka tamang sagot e bibrianlist ko​