Projectile Motion: Examples

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Projectile Motion: Examples

This note is written in an approach according to the lecture given in the classroom.

The minus sign '-' appeared on the right side of the equations for y max, eq.(2)m (3) and (5) will disappear when we substitute g = - 9.81 m/s2.

Students are adviced to go through this note with a pen and papers in hand.

Thank you.

A question on Projectile Motion

Planning a Hollywood stunt
To get the shot of a car flying through the air in movies,
it is necessary to drive the car off a cliff, and film it.
Suppose a stunt man drives a car off a 10-m high cliff at a speed of 20 m/s.
a) How long does the car takes to land on the ground?
b) How far does the car lands from the base of the cliff?

(use 9.8 m/s2)

Answer: a) 1.43 s   b) 29 m

Pengumuman: Kertas Jawapan Ujian 2

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Kuiz2 - Answer

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Ujian 1 - Answer Scheme

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PHY 110 Ujian 1_Answer Scheme

PHY 110 Tutorial 5 - Projectile Motion

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Tutorial 5_Questions

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PHY 110 Tutorial 4 - Vectors

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Tutorial 4_Questions


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PHY 110 Tutorial 3 - Free Fall

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Tutorial 3_Questions

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