TLE Practice Test

The dull spade side of a cuticle nail file is designed to gently push back and loosen cuticles without causing damage. The pointed side is typically used for more precise tasks but not for pushing back cuticles.

A solar cell produces electric current when exposed to light.

A thermocouple converts heat energy into electrical energy.

Using the formula P = V^2 / R, the power rating is (200 volts)^2 / 400 ohms = 100 watts.

A surface type device extends beyond the wall surface and is visible.

Menu planning is a key function before assembling food materials to ensure quality meals.

Roux is a mixture of flour and fat (usually butter) cooked together to thicken sauces and soups.

Barbeque involves cooking meat on a grill over live coals, often with seasoning and oil.

Iron deficiency commonly causes anemia.