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3.2.9 Projectiles (A-level only)

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Question 19

A particle $Q\,$ is projected with speed $\text{ ms}^{-1}$ from a point $A$ , 30 m above the ground. $Q\,$ is projected at an angle of $45^\circ\,$ to the horizontal. $B\,$ is the greatest height reached by $Q$ , 15 m above $A$ .

Find the value of $U$ .

[3]

Find the horizontal distance travelled.

[4]

Find the speed of the particle when it hits the ground.

[3]

Markscheme

3.2.9 Projectiles (A-level only) Questions

A Level
Maths
3.2.9 Projectiles (A-level only)

91 exam-style questions on OCR A Level Maths 3.2.9 Projectiles (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

3.2.9 Projectiles (A-level only)

Question bank

3.2.9 Projectiles (A-level only)

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Question 19

Find the value of $U$ .

[3]

Find the horizontal distance travelled.

[4]

Find the speed of the particle when it hits the ground.

[3]

Markscheme

3.2.9 Projectiles (A-level only) Questions

A Level
Maths
3.2.9 Projectiles (A-level only)

91 exam-style questions on OCR A Level Maths 3.2.9 Projectiles (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.