1. Fill in the blanks:(1 marka) The mode of heat transfer that can tak

1.	1. Fill in the blanks:(1 marka) The mode of heat transfer that can take place in vacuum is conductionb) The focal length of a spherical mirror isof its radius of curvature,
Answer» ANSWER: radiation .5 Explanation: pls MARK as brainliest hope it HELPS

1. Fill in the blanks:(1 marka) The mode of heat transfer that can take place in vacuum is conductionb) The focal length of a spherical mirror isof its radius of curvature,

Answer»

radiation

Explanation:

pls MARK as brainliest

hope it HELPS