1. a spring has an extenson of 4 cm when a weight of 0.5 N hangs from it. calculate the extension when a weight of 0.75 N hangs from it?

How are red dwarf stars and yellow dwarf stars alike?

What decay process occurs in step one

As a percentage $9 is how many percent of $20

Which term describes how quickly a car is slowing down to a stop?

A circle has a radius of 13m Find the length of the arc intercepted by a central angle of. 9 radians. Do not round any intermediate computations, and round your answer to the nearest tenth.

A poem on the body system

How many stars, approximately, are in the solar system?

The ends of a magnet where the force is strongest are magnetic

Which statement is equivalent to newtons first law

Austin kicks a soccer ball with an initial velocity of 18.0 m/s at an angle of 35.0°. What are the horizontal and vertical components of the initial velocity? Round your answers to the nearest tenth.