When a cup is placed on a table, which force prevents the cup from falling to the ground?

gravitational force

normal force

resistance force

tension force

Identify the wood, ashes, and flames involved in the chemical change

What does it mean if the moon is waxing and waning

What happens that a light ray if it incident on a reflective surface along the normal

You are attending the State Fair, and at the midway games, you come across the one rare, crooked carnival game. In this game, balls have to be launched into holes in the wall.

Ike is at the beach watching the waves in the ocean. Ike notices that some of the waves are short. Other waves are very tall and come up high above the water. Which of these is always true about two waves that are different heights? A.

A racing car's velocity is increased from 44 m/s to 66m/s in 11 seconds. Hsjdjdmaab

A kicker punts a football from the very center of the field to the side line 37 yards down field. What is the displacement of the ball? (A football field is 53 yards wide.

Which factor influencing the distribution of life in the ocean (tides, currents, or waves) is the most influential? Why do you think so?

What is the difference between tangential acceleration and centripetal acceleration?

Differnces of similarities between light and sound