Roemivygwapaidn
Answered

IDNStudy.com, ang komunidad ng pagbabahagi ng kaalaman. Sumali sa aming platform upang makatanggap ng mabilis at eksaktong tugon mula sa mga propesyonal sa iba't ibang larangan.

what was the difference in temperature at 10:00AM and 12:00 NOON
a.3°c
b.4°c
c.5°c
d.5°c​

Sagot :

Dabuanmarchielynidn

From the question is given that,

Temperature at the beginning i.e., at 12 noon = 10°C

Rate of change of temperature = - 2°C per hour

Then,

Temperature at 1 PM = 10 + (-2) = 10 – 2 = 8°C

Temperature at 2 PM = 8 + (-2) = 8 – 2 = 6°C

Temperature at 3 PM = 6 + (-2) = 6 – 2 = 4°C

Temperature at 4 PM = 4 + (-2) = 4 – 2 = 2°C

Temperature at 5 PM = 2 + (-2) = 2 – 2 = 0°C

Temperature at 6 PM = 0 + (-2) = 0 – 2 = -2°C

Temperature at 7 PM = -2 + (-2) = -2 -2 = -4°C

Temperature at 8 PM = -4 + (-2) = -4 – 2 = -6°C

Temperature at 9 PM = -6 + (-2) = -6 – 2 = -8°C

∴At 9 PM the temperature will be 8°C below zero

Then,

The temperature at mid-night i.e., at 12 AM

Change in temperature in 12 hours = -2°C × 12 = - 24°C

So, at midnight temperature will be = 10 + (-24)

= - 14°C

So, at midnight temperature will be 14°C below 0.

Salamat sa iyong kontribusyon. Huwag kalimutang bumalik at magtanong ng mga bagong bagay. Sama-sama tayong lumikha ng isang mas matibay na samahan. Para sa mabilis at eksaktong mga solusyon, isipin ang IDNStudy.com. Salamat sa iyong pagbisita at sa muling pagkikita.