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Problem: A projectile is launched at an angle of 45 o. If the projectile takes 2 s to reach half its maximum height, what is the launch speed of the projectile?

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Problem Details

A projectile is launched at an angle of 45 o. If the projectile takes 2 s to reach half its maximum height, what is the launch speed of the projectile?

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Using Equation Substitution concept. You can view video lessons to learn Using Equation Substitution. Or if you need more Using Equation Substitution practice, you can also practice Using Equation Substitution practice problems.

How long does this problem take to solve?

Our expert Physics tutor, Juan took 9 minutes undefined to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Casals' class at TAMU.