a 350 n force is required to accelerate a giant tortoise at 7 m/s2. what is the weight of the tortoise

Newton is second law of motion a footballer kicks a fiitball and a ballon. what will happen

How to check if something is glass or plastic?

What is latitude 20 degrees north and longitude 65 degrees west?

How can you measure the amplitude of a longitudinal wave

Why electric potential of earth is taken to be zero?

Where did the rotational kinetic energy of the earth come from?

What is the mass in kg of a leopard in a tree if the tree branch is 36 m up and the leopard's gravitational potential energy is 29988 J?

Venus's average distance from the sun is 0.72 AU and Saturn's is 9.54 AU. Calculate the orbital velocity of Venus and Saturn around the sun. (The mass of the sun is 1.99 X 10^30 KG. an AU is 1.50 X 10^11 M.

Caleb's parent drove him to a swim meet 208 km away. It took them 2 hours, which included a 15-minute break to refuel. What was their average driving speed?

Why is thermal energy from the Sun transferred to Earth through electromagnetic waves instead of any other type of thermal energy transfer? Electromagnetic waves can carry energy through matter. Electromagnetic waves can travel through empty space.