What is An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.
100
4
What is 2+2
200
Prokaryotic beings are classified into two big groups
What is Are bacteria the only prokaryotic beings?
200
True
What is True or false? Acids have a pH level below 7
200
a = 8.10 m/s/s
What is A car starts from rest and accelerates uniformly over a time of 5.21 seconds for a distance of 110 m. Determine the acceleration of the car.
200
blue
What is the color of the sky
300
No.
Fungi are typical decomposers, they eat and degrade organic material.
What is Are there photosynthetic fungi? How do fungi nourish themselves?
300
Nitrogen
What is What is the main gas found in the air we breathe?
300
a = 11.2 m/s/s and d = 79.8 m
What is d. A race car accelerates uniformly from 18.5 m/s to 46.1 m/s in 2.47 seconds. Determine the acceleration of the car and the distance traveled.
300
40
What is 20+20
400
Sponges
What is What are poriferans?
400
False
What is True or false? An electron carries a positive charge
400
t = 1.29 s
What is A feather is dropped on the moon from a height of 1.40 meters. The acceleration of gravity on the moon is 1.67 m/s2. Determine the time for the feather to fall to the surface of the moon.
400
fruit
What is a apple
500
Sponges live exclusively in an aquatic environment and they are attached by their base to a substrate
What is the way of life of sponges?
500
Chemistry
What is Famous New Zealand scientist Ernest Rutherford was awarded a Nobel Prize in which field?
500
a = 247 m/s/s
d = 400 m
What is Rocket-powered sleds are used to test the human response to acceleration. If a rocket-powered sled is accelerated to a speed of 444 m/s in 1.8 seconds, then what is the acceleration and what is the distance that the sled travels?