What is the downward pull on an object due to gravity?

A1,200 kg car is accelerated at 3.7 m/s2. what force was needed to produce this acceleration? a. 4,440 n b. 324.3 n c. 4,388 n d. 304.3 n

You can decrease the resistance of a length of wire by

What does the law of conservation of mass state?