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Copy of 3a.) KE calculations 2 (5/28/2026)

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Last updated about 1 month ago
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Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

KE Calculations Guide - https://drive.google.com/file/d/1Y_HijE7YOooHeyggkgKtulu_MUDoaAVT/view?usp=drive_link

KE Calculations Guide - https://drive.google.com/file/d/1Y_HijE7YOooHeyggkgKtulu_MUDoaAVT/view?usp=drive_link

Kinetic Energy Calculations
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1.

A train travels at 30 m/sec with a mass of 20000 N. What is its kinetic energy (KE)?

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2.

A helicopter flies at 80 m/sec with a mass of 5000 N. Calculate its kinetic energy (KE).

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3.

A motorcycle moves at 22 m/sec and has a mass of 200 N. Find the motorcycle's kinetic energy (KE).

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4.

A hockey puck slides across the ice at 10 m/sec with a mass of 0.17 N. What is its kinetic energy (KE)?

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5.

A boat sails at 15 m/sec with a mass of 1500 N. Compute the boat's kinetic energy (KE).

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6.

A boulder rolls down a hill at 8 m/sec with a mass of 500 N. Find the boulder's kinetic energy (KE).

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7.

A bird flies at 14 m/sec with a mass of 3 N. What is the bird's kinetic energy (KE)?

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8.

A laptop falls off a desk at 3 m/sec with a mass of 2.5 N. Calculate its kinetic energy (KE).

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9.

A horse gallops at 13 m/sec and has a mass of 380 N. Find the horse's kinetic energy (KE).

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10.

A baseball is pitched at 40 m/sec with a mass of 0.145 N. What is its kinetic energy (KE)?