A block of ice is sliding down a ramp with a constant acceleration of 4.9 m/s^2. What is the angle between the slope of the ramp and the horizontal? Assume the force of friction is not significant. A. 45 Degrees
B. 60 Degrees
C. 30 Degrees
D. 20 Degrees

answer: good job it's all correct !

explanation:

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.

well clustered together.

points close on a scatter diagram