emilijatrendz emilijatrendz

03-03-2021
Physics

contestada

if a 100w bulb is used for 20 seconds how much energy does it use?

Respuesta :

03-03-2021

Just multiply the watts by the hours . So 100 x 20 = 2000 Wh, or 2 kWh.

Answer Link

Otras preguntas

which is bigger, 40% of 120 or 1/4 of 200

Two candidates ran for class president. The candidate that won received 70% of the 320 total votes. How many votes did the winning candidate receive?

How did the Renaissance shape European art thought and religion

Two candidates ran for class president. The candidate that won received 70% of the 320 total votes. How many votes did the winning candidate receive?

the caning of Charles sumner resulted from accusing other senators of

True? or False? The genetic code is determined by the sizes of the nitrogen bases

Who was Sally Hemmings?

When a mixture of water, sand, and salt is filtered, what passes throughthe filter paper?(1) water, only(2) water and sand, only(3) water and salt, only(4) wate

Compared to an atom of phosphorus-31, an atom of sulfur-32 contains (1) one less neutron (3) one more neutron (2) one less proton (4) one more proton

How Do Different Liquids Affect Plant Growth?