Worksheets(Hon) Force and Acceleration
Total questions: 30
Worksheet time: 36mins
Football #1 has a greater mass than football #2.
Which football will have greater acceleration when both are thrown with the same force in the same direction?
Football 1
Football 2
they will have the same acceleration
mass has no effect on acceleration
Don't forget to scroll. Experiment 1: An experiment was done with a car colliding with an oncoming car. The maximum force during the collision as measured on the front bumper of each car. Multiple trials were performed during which the mass of one of the cars was increased systematically. Data table below summarizes the experimental data collected.
According to Table 1, what is a pattern that can be observed between the mass of the car and forces experienced by both cars?
As mass increases, the maximum force on both cars decreases
As mass increases, the maximum force on both cars increases
As mass increases, the maximum force on car 1 decreases, while car 2 increases
As mass increases, the force experienced by both cars in a collision stays constant.
<Don't forget to scroll> Experiment 1: An experiment was done with a car colliding with an oncoming car. The maximum force during the collision as measured on the front bumper of each car. Multiple trials were performed during which the mass of one of the cars was increased.
According to Table 1, how do the forces on each car compare/contrast?
the forces are equal in strength and same in direction
the forces are equal in strength and opposite in direction
The forces are different in strength and same in direction
The forces are different in strength and opposite in direction.
How much force is needed to accelerate a 3kg skateboard at 5m/s2.
8N
1.6N
0.6N
15N
If a 2kg bird is pushed by the wind with a force of 2N, how fast does the bird accelerate?
1 m
2 m/s2
4m/s2
1 m/s2
A 50 kg skater pushed by a friend accelerates 5 m/s2. How much force did the friend apply? To solve this problem you must do -
50 ÷ 5
5 ÷ 50
50 x 5
The mass of a car is 1000 kg. How much force would be required to accelerate the car at a rate of 3 m/s2?
1000 ÷ 3
3 ÷ 1000
1000 x 3
<scroll> An experiment is conducted to determine how objects move when a force is exerted on it. A stretched rubber band is used as a pulling force on a car on a track. The farther a rubber band is stretched the larger the force.
Question: What statement correctly summarizes the results of experiment 1?
As time increases, velocity decreases
As time increases, velocity increases
As time increases, acceleration increases
As time increases, velocity is constant
<scroll> An experiment is conducted where a stretched rubber hand is used to pull a car on a track. For each trial the rubber band is stretched further and further to apply a larger force.
Question: What statement correctly describes the relationship seen in this experiment?
As force increases, acceleration decreases
As force decreases, acceleration increases
As force increases, acceleration increases
As force increases, acceleration is constant
Which of the following claims is supported by the data depicted in this graph?
Blue collision had the largest force
Orange collision had the largest force
Pink collision had the largest force
<scroll> Two cars are sent towards each other on the track. Blue car is heavier than the red car. Force sensors are used to measure the force experienced by each car during collision.
Which claim is most strongly supported by the data depicted here?
Blue car experiences a smaller force than the red car. The forces are opposite in direction.
Blue car experiences a greater force than the red car. The forces are opposite in direction.
Blue car experiences the same force than the red car. The forces are opposite in direction.
Blue car experiences the same force than the red car. The forces are the same in direction.
Which of the following best describes the pattern observed from the graph?
Heavier car accelerates more than the lighter car
Heavier car accelerates less than the lighter car
Heavier car accelerates the same as a light car
Which of the following best describes the pattern observed from the graph?
Lighter car accelerates less than a heavier car
Lighter car accelerates more than a heavier car
Lighter car accelerates the same as a heavier car
Which of the following statements best describes the patterns visible in the graph?
The heavier car accelerates more than a lighter car. Acceleration is the same direction.
The lighter car accelerates less than a heavier car. Acceleration is the same direction.
The cars are the same mass and accelerate the same. Acceleration is in opposite direction.
Two football players collide in a tackle. Which player will experience a greater force during the collision?
Player in red (left)
Player in white (right)
Both experience equal forces
Two football players collide in a tackle. Which player will experience a greater acceleration during the collision?
Player in red (left)
Player in white (right)
Both experience equal accelerations
A collision occurs between football player A and football player B. After the collision, football player A with mass of 130 kg, accelerates at a rate of +2.50 m/s2. What would be the resulting acceleration rate of football player B if his mass is 68 kg?
+ 325 [m/s2]
+ 4.80 [m/s2]
- 4.80 [m/s2]
- 325 [m/s2]
