Pleasee help i am really stuck
A beachgoer leaves a pair of sandals on the shore while she swims. When she puts the sandals on again, the bottom of her feet will feel hot because _____. Choose all that apply.
A. the sandals were warmed by radiation
B. heat will transfer to her feet by radiation
C. heat will transfer away from her feet by conduction
D. heat will transfer to her feet by conduction
i picked a and d
I think that you're right
a and b
bruh is it a and b or a and d
I think its a and c
To determine why the bottom of her feet will feel hot after leaving the sandals on the shore, we need to consider potential causes. Here are a few possible explanations:
1. Thermal Conductivity: Sand is a good conductor of heat, meaning it can absorb and transfer heat easily. If the beachgoer left her sandals on the hot sand under direct sunlight, the heat from the sand would be conducted to the sandals' soles, making them hot.
2. Sunlight Absorption: If the sandals are left in direct sunlight for an extended period, they can absorb the sun's rays and become heated. When the beachgoer puts them back on, the heat stored in the sandals' material would transfer to the bottom of her feet.
3. Radiant Heat: Imagine the sun has been shining on the sandals for a while. When the beachgoer puts them back on, the sandals radiate the stored heat, and her feet feel hot as a result.
Taking these explanations into account, the reasons why the bottom of her feet will feel hot when she puts the sandals on again are likely a combination of thermal conductivity (1), sunlight absorption (2), and radiant heat (3).