Practice MDCAT Physics questions with answers and explanations.
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Time of flight is T = 2u sinθ/g.
Substitution gives the stated value.
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Maximum height is H = u²sin²θ/(2g).
Substitution gives the stated value.
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The x-component is A cos θ.
20 cos 30° = 17.32 N.
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The x-component is A cos θ.
15 cos 90° = 0 N.
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The x-component is A cos θ.
12 cos 120° = -6 N.
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The resultant obeys R² = A² + B² + 2AB cosθ.
Substitution gives the stated magnitude.
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The resultant obeys R² = A² + B² + 2AB cosθ.
Substitution gives the stated magnitude.
Choose an option to check your answer.
The resultant obeys R² = A² + B² + 2AB cosθ.
Substitution gives the stated magnitude.
Choose an option to check your answer.
The resultant obeys R² = A² + B² + 2AB cosθ.
Substitution gives the stated magnitude.
Choose an option to check your answer.
The resultant obeys R² = A² + B² + 2AB cosθ.
Substitution gives the stated magnitude.
Choose an option to check your answer.
Time of flight is T = 2u sinθ/g.
Substitution gives the stated value.
Choose an option to check your answer.
Maximum height is H = u²sin²θ/(2g).
Substitution gives the stated value.
