A 45.0 kg ice skater stands at rest on the ice. A friend tosses the skater a 5.0 kg ball. The skater and the ball then move back

Answer:

I would say erosion

Answer:

Explanation:

The attached image shows the system expressed in the question.

We can define an expression for the system.

The equivalent equation for the system would be

so, the input signal could be expressed in dB terms

(1)

so the output signal could be expressed as.

The gain should be expressed in dB terms and power in dBm terms so

using the (1) equation to find it in terms of Watts

Answer:

Explanation:

While women have made significant strides in the past decades, the culture at large continues to place a great emphasis on how women look. These beauty standards, largely proliferated through the media, have drastic impacts on young women and their body images.he correlation between media image and body image has been proven; in one study, among European American and African American girls ages 7 - 12, greater overall television exposure predicted both a thinner ideal adult body shape and a higher level of disordered eating one year later. Adolescent girls are the most strongly affected demographic.As women have become increasingly aware of the effect of media on their body images, they have started media literacy programs to make women and girls more aware of the messages they are inadvertently consuming.Analysis of study results showed that social comparison with a favourite character strongly predicted level of body dissatisfaction compared to the ideal that the characters represented. As expected, females showed greater dissatisfaction with actual body weight and body image appears related to likelihood of dieting behaviour in the previous year.

Answer: Electromagnetic waves

Explanation:

Electromagnetic waves differ from mechanical waves in that they do not require a medium to propagate. This means that electromagnetic waves can travel not only through air and solid materials, but also through the vacuum of space.