Chelsea threw a 14 kg workout ball with an acceleration of 4 m/s², making perfectly into the blue square. What force did she apply to the workout ball?
Back
F=ma
F=(3 kg)(5 m/s²) = 15 N
Front
Joel saw a 3 kg turtle slowly crossing the road when a he saw a car heading right for it!. He quickly dove into the street giving the turtle an acceleration of 5 m/s². What force did Joel apply to the turtle?
Back
F=ma
F=(30 kg)(6 m/s²) = 180 N
Front
Richard jumped up with an acceleration of 6 m/s² in order to dunk. If Richard has a mass of 30 kg, what was the force he used to jump?
Back
mass x acceleration
Front
Force = __________ x __________
Back
1) acceleration (44.3 m/s²)
2) mass (21.9 kg)
3) Force (88.0 N)
Front
Is each an example of force, mass, or acceleration?
1) 44.3 m/s²
2) 21.9 kg
3) 88.0 N
Back
1) mass (3 kg)
2) Force (9 N)
3) acceleration (5 m/s²)
Front
Is each an example of force, mass, or acceleration?
1) 3 kg
2) 9 N
3) 5 m/s²
Back
kilograms (kg)
Front
What are the units of 'mass'?
Back
1) Force (233 N)
2) acceleration (65 m/s²)
3) mass (386 kg)
Front
Is each an example of force, mass, or acceleration?
1) 233 N
2) 65 m/s²
3) 386 kg
Back
F=ma
F=(14 kg)(2 m/s²) = 28 N
Front
Daniel threw a 14 kg workout ball giving it an acceleration of 2 m/s². What force was applied to the workout ball?