3) Change in Temperature
Temperature light on C Temperature light off °C
Time
Time
Sand Water
Sand Water
(min)
(min)
Start 22 22 Start 58 30
1 26 24 1 52 30
5 36 26 5 46 30
10 44 28 10 36 28
15 58 30 15 26 26
Josh did an experiment recording the changes in temperature in sand and water when exposed to a light source, and then when
the light source was removed. Josh noticed that the sand heated up faster than the water and then cools faster than the water.
Josh concludes that
-1)
A)
sand is the better insulator
B)
water is the better conductor
water is the better insulator.
D)
sand has a higher heat capacity

the minimum amperage that the current in this wire would have to have so that its weight is completely supported by the magnetic force due to earth's field, assuming that no other forces except gravity act on it

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.