ramosjafeth5 ramosjafeth5

28-01-2021
Physics

contestada

A worker drops his hammer off the roof of a house. The hammer has a mass of 9 kg, and gravity accelerates it at the usual 9.8 m/s2. How much force does the earth apply to the hammer?

Respuesta :

ohiekulous ohiekulous

30-01-2021

Answer:

88N

Explanation:

m = 9kg

a = 9.8m/s²

F = ma = 9 × 9.8

F = 88N

Answer Link

Otras preguntas

If θ is an angle in standard position and its terminal side passes through the point ( 12, -5), find the exact value of cotangent, thetacotθ in simplest radical

The equation for line J can be written as y = -5/7x - 10. Line K, which is parallel to line J, includes the point ( -9,5). What is the equation of line K? A. y

In the United States, 91% to 97% of all garbage is categorized as _____ waste. a) Agricultural, mining, and industrial b) Mining c) Municipal paper d) Recycled

On a hot sunny day in July you are biking on a trail near Moab, Utah. You come across someone who is on the ground, nearly passed out. You identify heat exhaust

Suppose the calculated test statistic is t = -2.16. Assuming all conditions are met, What is the p-value for this left-tailed test?

Complete the table Item Bike Jeans Loaf of bread Annual rate of increase 5% 8% ? Cost now $200.00 $20.00 $1.25 Cost in t years ? ? 1.25(1.06)'

The temperature in the late afternoon was -7.5. It dropped 5°C by early evening and then dropped another 0.5°C by midnight. What was the temperature at midnight

2(-3x+ 4)=5x + 2 solving the equation

If an individual is afraid of retaliation and does not want to make their harasser informer, What should the employer do?

Complete the following analogy with the word that best suits the pattern. Conversation is to discussion as preference is to __________. a) Opinion b) Choice c)

ACCESS MORE EDU ACCESS Universidad de Mexico