A 6 kg object is slides down a frictionless 10 m ramp.

Please help me A. What kind of energy does
it have cv at the top?
6kg
B. "h" must always be vertical. Calculate "h" at the top of
the ramp.
C. Calculate the energy at the top.
D. What is this energy transforming into as it slides down the ramp?

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

Thomas his older brothers, who own a junk yard, on the weekends to earn extra money. he likes to them push broken-down cars to the back of the junk yard because it makes him feel strong. last saturday, they pushed three cars with different weights, and he noticed he used different amounts of force for each one. the cars were the following weights: white car: 2,700 kg red car: 1,500 kg blue car: 2,100 kg think about how much force is needed to move each car. which correctly lists the cars in order from the most to least amount of force needed to move them? a) white, blue, red b) blue, red, white c) red, white, blue d) white, red, blue

Which of the following statement is false ? a.batteries should never be stored on metal trays or outside in the elements)b, battery acid cannot be neutralized)c.do not stack batteries on top of each other)d.never put a damaged battery in a dumpster. i