A nickel and a sheet of paper, which have approximately the same mass, are dropped at the same time from the same height. The nickel will reach the ground first. Which statement best explains this result?(1 point)
Responses
The force of air resistance acts more strongly on the nickel than on the sheet of paper.
The force of air resistance acts more strongly on the nickel than on the sheet of paper.
The force of gravity acts more strongly on the sheet of paper than on the nickel.
The force of gravity acts more strongly on the sheet of paper than on the nickel.
The force of air resistance acts more strongly on the sheet of paper than on the nickel.
The force of air resistance acts more strongly on the sheet of paper than on the nickel.
The force of gravity acts more strongly on the nickel than on the sheet of paper.
5 answers
The force of gravity acts more strongly on the nickel than on the sheet of paper.
Groups of skydivers need to navigate through the air during a jump to get into a formation. How can skydivers who are below the formation join the group?(1 point)
Responses
They can spread their bodies to decrease the strength of gravity.
They can spread their bodies to decrease the strength of gravity.
They can form their bodies into a ball to slow their acceleration.
They can form their bodies into a ball to slow their acceleration.
They can spread their bodies to slow their acceleration.
They can spread their bodies to slow their acceleration.
They can form their bodies into a ball to decrease the strength of gravity.
Responses
They can spread their bodies to decrease the strength of gravity.
They can spread their bodies to decrease the strength of gravity.
They can form their bodies into a ball to slow their acceleration.
They can form their bodies into a ball to slow their acceleration.
They can spread their bodies to slow their acceleration.
They can spread their bodies to slow their acceleration.
They can form their bodies into a ball to decrease the strength of gravity.
They can form their bodies into a ball to decrease the strength of gravity.
Which force acts on falling objects to oppose gravity?(1 point)
Responses
pull
pull
acceleration
acceleration
air resistance
air resistance
terminal velocity
Responses
pull
pull
acceleration
acceleration
air resistance
air resistance
terminal velocity
air resistance
1 answer