If a Projectile Is Fired Straight Up at a Speed

question 123

Multiple Choice

If a projectile is fired straight up at a speed of 10 m/s,neglecting air resistance,the total time to return to its starting position is

• A)1 s.
• B)2 s.
• C)10 s.
• D)20 s.
• E)not enough information

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The act of holding back or confining individuals, often in relation to law enforcement or immigration procedures, for a period of time.

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