Find the speed of the raindrops

Reference no: EM13262907

A passenger on a stopped bus notices that rain is falling vertically just outside the window. When the bus moves with constant velocity, the passenger observes that the falling raindrops are now making an angle of 13.9° with respect to the vertical.

(a) What is the ratio of the speed of the raindrops to the speed of the bus?

(b) Find the speed of the raindrops, given that the bus is moving with a speed of 17.2 m/s.

Reference no: EM13262907

Questions Cloud

Draw an equivalent circuit referred to the secondary side : A 100 kVA 2000/400 V, 50 Hz single-phase transformer gave the following test results. With 2000 V applied to the primary with the secondary on open circuit: current 2 A, power 1400 W With the secondary short-circuited and 112 V applied to the primary..

Calculate the end of the year payment : Janice Borrows $25,000 from the bank at 15 percent to be repaid in 10 equal annual installments. Calculate the end of the year payment.

Adrenal hypofunction : Adrenal hypofunction (Addison's Disease) may be cause by all except:

Identify the key components of technology infrastructure : Identify the key components of technology infrastructure that must be in place for e-commerce and m-commerce to work

Find the speed of the raindrops : A passenger on a stopped bus notices that rain is falling vertically just outside the window. Find the speed of the raindrops, given that the bus is moving with a speed of 17.2 m/s

Trial injection of arginine vasopressin-diabetes mellitus : A 29-year-old woman complains of insatiable thirst. When asked about her bathroom habits, she reports having to urinate 10–12 times per day without any decrease at night. Some preliminary lab work reveals an appreciably elevated serum osmolarity with..

Describe the fundamental components of a telecommunications : Identify and describe the fundamental components of a telecommunications system.

How is gender portrayed in the odyssey : How do the males treat female characters? How do the female characters treat the males? What patterns emerge? Based on those patterns, can you identify models of femininities and masculinities in The Odyssey?

What recommendations would you make to aunt tillie : Aunt Tillie has deposited $33,000 today in an account which will earn 10 percent annually. She plans to leave the funds in this account for seven years. If the goal of this deposit is to cover a future obligation of $65,000, what recommendations w..

User Account

All Pages