SO
par
1 The tendency of objects to resist a change in motion is called
Friction b. Velocity Inertia
d Acceleration
2 Inertia is measured by its
a speed b velocity
mas
d all of these
3. Acceleration of an object will increase as the net for increases depending on to
amass
b. shape density d volume
4. What is the formula used for Newton's second law of motion?
a momentum= mass x velocity
speed= distance divided time
c force= mass x acceleration
d. velocity= acceleration x tme
5. The force that slows things down is
a centripetal force
b. gravity
c. Inertia d. friction
6 What force is always at work here on Earth?
w Balanced and equal
b Unnatural
a. Gravity
d. Unbalanced
7 How could you keep an objects ecceleration the same if the force acting on the object
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eu só fala português e espanhol sinto muito
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