Answer: it's 12
Explanation:
Range is the difference between the highest and lowest numbers.
33-21=12
Answer:
B. The English system is preferred for use in the scientific and technical communities due to its ease of us of the SI system
Explanation:
This is true due to the the fact that in the English system, all you have to do to change from one measurement to the other is just move the decimal place. For example: I have 10 kg of apples and wish to convert it into grams, kilo means 1000 and grams are the base, meaning one, so we will move the decimal place to the right three places (to add the three zeros for 1,000) and the answer will 10,000. Hope you read through this and somewhat get what I mean.
Answer:
Due to gravity on the earth but on moon there is 1/6th of the gravity than on earth. Since the acceleration of gravity Is lesser in moon and weight is constant, the weight of an object is lesser on the surface of the moon.
Explanation:
I believe it’s 60km/h
I divided the total distance (120 km) by the time it took to get there (2h) to get this.
Answer:
a. 0 m
Explanation:
Given:
v₀ = 7.35 m/s
a = -9.8 m/s²
t = 1.50 s
Find: Δx
Δx = v₀ t + ½ at²
Δx = (7.35 m/s) (1.50 s) + ½ (-9.8 m/s²) (1.50 s)²
Δx = 0 m
