A car travels 100 meters in 20 seconds. What is its average velocity?
A person lifts a weight of 20 N to a height of 2 meters. How…
A person lifts a weight of 20 N to a height of 2 meters. How much potential energy does the weight gain?
A person runs at a constant speed of 6 m/s for 15 seconds. W…
A person runs at a constant speed of 6 m/s for 15 seconds. What distance do they cover?
What is the SI unit of energy?
What is the SI unit of energy?
An object is moving with a constant velocity of 10 m/s. What…
An object is moving with a constant velocity of 10 m/s. What is its acceleration?
What type of energy is stored in muscles during physical act…
What type of energy is stored in muscles during physical activity?
The Sustainable Development Goals (SDGs) were developed in 2…
The Sustainable Development Goals (SDGs) were developed in 2000 at the United Nations Millennium Summit in New York.
Biomass energy is a non-renewable energy source.
Biomass energy is a non-renewable energy source.
The Svalbard Global Seed Vault, called the “Doomsday Vault”,…
The Svalbard Global Seed Vault, called the “Doomsday Vault”, is free of charge to public and private depositor and kept safe by the Norwegian government.
Which of the following is NOT true about zoonoses?
Which of the following is NOT true about zoonoses?