Question: "reading" used in the same way in the following two sentences?

He bought some reading material at the airport.

He has a job meter reading for the gas company.
Answer: different meanings
Question: "throw" used in the same way in the following two sentences?

The horse threw its rider.

She threw herself forwards.
Answer: different meanings
Question: "head" used in the same way in the following two sentences?

200 head of cattle.

200 head of cattle and 50 head of horses.
Answer: the same meaning
Question: "trick" used in the same way in the following two sentences?

He played a trick on me.

As the businessman rounded the corner, she thought, "Here comes another trick.".
Answer:
different meanings