nonnie4 nonnie4

24-06-2017
Chemistry

contestada

if a leaf falls from a tree we assume that it is in free fall and not affected by air resistance, how many force vectors does the leaf have?

Respuesta :

Аноним Аноним

24-06-2017

Just the force of gravity down.

Answer Link

Otras preguntas

Do magnets have to touch each other in order to experience a magnetic force ?

Find how many six-digit numbers can be formed from the digits 2, 3, 4, 5, 6 and 7 (with repetitions), if: the odd digits must occupy even positions (i.e. 2nd, 4

a cannonball is fired across a flat field at an angle of 43 degrees with an initial speed 32 m/s and height of 12 m. 1)Write a set parametric equations for the

What is the frequency of a wave that has a period of vibration of 2 seconds?

Which is the correct definition and use of the word with the root dict? Contradict means "to complement." Our stories contradicted each other. Interdict means

Mary wants to have$8500 to travel to south america when she is 21. She currently has $6439 in a savings account earning 4% annual compound interest. Mary is 13

who the richest president in africa

Eight algebra questions (explanations would be appreciated): Use substitution to solve the following: 1) y=x² y=x+2 2) y=x²+3 y=4x 3) x²+4y=1 y=x+1 4) x²-3y=-2

The Cold War was primarily a conflict between the United States and what other country?

3x+1+5x=7+15+7x what is x?