subject
Physics, 15.12.2021 17:30 23rwilliamson

A 1 kg tennis ball and 4 kg basketball are dropped from the same height at the same time. They both hit the floor at the same time. This proves that

A
The force of gravity between the basketball and Earth is equal to the force of gravity between the tennis ball and the Earth

B
The force of gravity between the basketball and Earth is greater than the force of gravity between the tennis ball and the Earth.

C
The force of gravity between the basketball and Earth is less than the force of gravity between the tennis ball and the Earth

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 15:00
Sodium chloride, nacl, is formed when a sodium atom transfers its electron to a chlorine atom. the difference in charge between the two atoms creates a(n) attraction that bonds them together.
Answers: 1
question
Physics, 22.06.2019 16:50
Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =
Answers: 1
question
Physics, 22.06.2019 18:30
Abaseball is thrown from the outfield toward the catcher. when the ball reaches its highest point, which statement is true? (a)its velocity is not zero, but its acceleration is zero. (b) its velocity and its acceleration are both zero. (c) its velocity is perpendicular to its acceleration. (d) its acceleration depends on the angle at which the ball was thrown. (e) none of the above statements are true.
Answers: 1
question
Physics, 23.06.2019 01:00
What ions are formed when hcl dissolves in water?
Answers: 1
You know the right answer?
A 1 kg tennis ball and 4 kg basketball are dropped from the same height at the same time. They both...
Questions
question
Business, 22.10.2020 19:01
question
Engineering, 22.10.2020 19:01
question
Mathematics, 22.10.2020 19:01
question
Mathematics, 22.10.2020 19:01
Questions on the website: 13722363