When batting, baseball players wear textured gloves to

Increase static friction between their hands and the bat.

An example of a continuous force is ____

Earth’s gravity on all objects

Newton’s First Law of Motion

an object in motion will remain in motion-

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Force & Motion

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GRAVITY PHYSICS VELOCITY mass Newton's Laws

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Questions 18

Answers

1
When batting, baseball players wear textured gloves to
Increase static friction between their hands and the bat.
Decrease rolling friction when the bat hits the ball.
Maintain a looser grip on the bat and decrease the friction
Increase the drag force as they swing the bat.
2
is this a balanced force?
Not enough information to tell
yes
no
3
Orlando is 750 miles away. It takes 12 hours to get there, what is the average speed per hour?
72.5 mph
70 moh
60 mph l
62.5 mph
4
Which of the following represents a momentary force?
Gravity pulling on a plane
Pushing a sled in snow
Hitting a nail with a hammer
A car accelerating up a hill
5
Any push or pull on an object
motion
force
speed
distance
6
is this an unbalanced force?
yes
can't determine
no
7
Distance traveled divided by the time taken to travel
motion
mass
speed
force
8
An example of a continuous force is ____
Pushing a desk to the other side of the room
A magnet moving an iron nail
Earth’s gravity on all objects
A baseball player hitting a baseball with his bat
9
Is this an unbalanced force?
can't determine
no
yes
10
Newton’s First Law of Motion
a force that opposes motion of an object
an object in motion will remain in motion-
an object’s location compared to other things
any push or pull on an object
11
An object’s location compared to other things
motion
speed
mass
position
12
A force that opposes motion of an object
inertia
friction
force
mass
13
is this a balanced force?
yes
no
can't determine
14
Is this an unbalanced force?
no
can"t determine
yes
15
During which minute is the swimmer moving the slowest?
minute 2
minute 1
minute 6
minutes 3,4,and 5
16
A change in an object’s position compared to a fixed object
inertia
energy
Newton's first law of motion
motion
17
The length between two places
force
weight
distance
18
is this a balanced force?
yes
no
not enough information to tell

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