Two Projectiles Are Launched at 100 M/s,the Angle of Elevation $\degree$

question 41

Multiple Choice

Two projectiles are launched at 100 m/s,the angle of elevation for the first being 30 $\degree$ and for the second 60 $\degree$ .Which of the following statements is false?

• A)Both projectiles have the same acceleration while in flight.
• B)The second projectile has the lower speed at maximum altitude.
• C)Both projectiles have the same range.
• D)All of the above statements are false.

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Definitions:

Social Facilitation

The inclination of individuals to behave differently, often improving their performance, when they are around others compared to when they are by themselves.

Independence

The state or quality of being self-reliant and free from outside control, making one's own decisions.

Defiance

Open resistance; bold disobedience.

Fear Of Taking Action

The apprehension or anxiety experienced at the thought of having to engage in a particular action, often resulting in avoidance or procrastination.