GROWTH DEVELOPMENT CHILD
FORMATIVE ASSESSMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Add
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Subtract
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Multiply
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Neither
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Detailed explanation-1: -In general, whenever forces act on an object in opposite directions-like the book on the table-the net force is equal to the difference between the two forces. In other words, one force is subtracted from the other to calculate the net force.
Detailed explanation-2: -If forces are in opposite directions, like lift and weight, then you subtract them.
Detailed explanation-3: -If two forces of equal strength act on an object in opposite directions, the forces will cancel, resulting in a net force of zero and no movement. equal to the sum of the two forces. When two unequal forces act in opposite directions on an object, the net force is the difference of the two forces.
Detailed explanation-4: -The direction of the net force determines the direction of the object’s motion. When two forces act in the same direction, they add together. When forces act in opposite directions, they are combined by subtracting the smaller force from the larger force.
Detailed explanation-5: -The net force on an object is zero if the two forces acting on it in opposite directions are equal.