Find the mass of a 60.6kg dog. the dog is taken to the moon (acceleration on moon= 1.6 m/s ? )
a. what is the dog's weight on earth?
b. what is the dog's weight on the moon?

The weight of the dog on the Earth is, W = 593.88 N

The weight of the dog on moon, W = = 96.96 N

Explanation:

Given data,

The mass of the dog, m = 60.6 kg

The acceleration on moon, a = 1.6 m/s²

The acceleration on earth, g = 9.8 m/s²

The weight of the dog on moon,

                         W = m x a

                         W = 60.6 x 1.6

                              = 96.96 N

Hence, the weight of the dog on moon, W = = 96.96 N

The weight of the dog on Earth,

                         W = m x g

                          W = 60.6 x 9.8

                              = 593.88 N

Hence, the weight of the dog on the Earth is, W = 593.88 N

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray