An Exerciser Lifts 10

question 37

Multiple Choice

An exerciser lifts 10.00 N weights a vertical distance of 50.00 cm.How many times would the exerciser have to lift the weight to use 10.00 Calories of energy?

• A) 7,503
• B) 4,125
• C) 5,170
• D) 8,370
• E) 9,670

---

Definitions:

Tropical Forests

Dense forests located in the tropical regions of the world, characterized by high rainfall and biodiversity.

Neem Trees

Refers to a species of tree native to the Indian subcontinent, known for its medicinal properties and uses in organic farming as a natural pesticide.

Spermicide

A chemical agent used in some contraceptive products to kill or immobilize sperm, thereby preventing fertilization.

Natural Pesticides

Substances derived from natural sources (plants, bacteria, fungi, and certain minerals) used to control pests without synthetic chemicals.