If a Projectile Is Fired Straight Up at a Speed

question 54

Multiple Choice

If a projectile is fired straight up at a speed of 10 m/s,the time it takes to reach the top of its path is about

• A)1 second.
• B)2 seconds.
• C)10 seconds.
• D)not enough information to estimate

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Definitions:

Compound-Interest GIC

A Compound-Interest Guaranteed Investment Certificate (GIC) is a financial product that pays interest on your initial investment, with the interest being compounded at specified intervals, leading to increased returns over time.

Compounded Semiannually

The calculation of interest where it is added to the principal twice a year, resulting in the interest earning interest semiannually.

Maturity Value

The total amount payable to an investor at the end of a fixed term investment, including principal and interest.

Annual Growth Rate

The yearly rate at which an investment or part of the economy grows.