Find what is your walking speed

Reference no: EM13523835

During a heavy rain, the drops are falling at a constant velocity and at an angle of 9.5° west of the vertical. You are walking in the rain and notice that only the top surfaces of your clothes are getting wet. What is your walking speed if the speed of the drops relative to the ground is 4.6 m/s?

Reference no: EM13523835

Questions Cloud

What is the expected annual number of lives saved : What is the conditional expected survival benefit for admit-ted patients - produce a formula for the total ICU admission rate in patients per day that. applies for all potential values of It between 0.03 and 0.44.

Evaluate the [cr+3] in equilibrium with cr(oh)4-(aq) : Calculate the [Cr+3] in equilibrium with Cr(OH)4-(aq) when 0.010 mol of Cr(NO3)3 is dissolved in a liter of solution buffered at a pH of 7.3. Kf for Cr(OH)4-(aq) is 8.0 x 1029.

What is his total displacment during the entire trip : A physics instructor drives down to St. Louis to see his mom. On the way there, he travels the first half of the time at 60.0 km/hr and the second half the time at 95.0 km/hr. What is his total displacment during the entire trip

Explain what is the ph of the buffer ka for acetic acid : A student is asked to prepare a 1 L buffer by adding 0.11 M sodium acetate to 0.09 M acetic acid solution. What is the pH of the buffer? Ka for acetic acid is 1.8 x10 -5

Find what is your walking speed : During a heavy rain, the drops are falling at a constant velocity and at an angle of 9.5° west of the vertical. What is your walking speed if the speed of the drops relative to the ground is 4.6 m/s

Determine how long does the task take : An athlete needs to lose weight and decides to do it by "pumping iron." If the weight is lifted once every 1.90 s, how long does the task take (in hours)

Explain a weak base b has a dissociation constant kb : A weak base B has a dissociation constant Kb = 1.0 X 10-7. For a 0.30 M solution of B in water,

How you would market the product : Your Company has just developed a new sports drink that is in a container which will keep it cool for up to 6 hours. Write a 3 page paper discussing how you would market the product.

Define the activation energy for the cricket chirping : The rate at which an Australian tree cricket chirps is 184 per minute at 35oC, but only 50 chirps per minute at 10oC. Assuming that cricket chirping follows the Arrhenius Law, what is the activation energy for the cricket chirping (in kJ/mol)? Ent..

User Account

All Pages