The mass of an object is 50 kg. If its weight is 600N on a certain planet. Calculate the

gravitational field strength of the planet.,

For the past four years, Mr. Thompson has kept a pet boa constrictor in his science classroom. At the beginning of each year, his students measure the length of the snake and record the result.

A child walks due east on the deck of a ship at 2 miles per hour. the ship is moving north at a speed of 18 miles per hour. find the speed and direction of the child relative to the surface of the water.

What is the angular speed of (a) the second hand, (b) the minute hand, and (c) the hour hand of a smoothly running analog watch? answer in radians per second?

A man hits golf ball (2kg) which accelerates at a rate of 20 m/s/s what amount of force acted on the ball

What does the heliocentric view of a solar system imply? that planets move around Earth that the moon moves around Earth that planets move around the Sun that the moon moves around Jupiter

Which phrase defines gross domestic product (GDP)

Which best describes a difference between energy transformations in power plants and dams?

A subsonic airplane is flying at a 5000-m altitude where the atmospheric conditions are 54 kPa and 256 K. A Pitot static probe measures the difference between the static and stagnation pressure to be 22 kPa.

For much of the year this desert is hot dry and windy. What type of plant would you most expect to survive in this climate

Factfile about eclips