raushanjaiswal618 raushanjaiswal618

20-03-2021
Physics

contestada

Rama weighs 48 kg.she is carrying a load of 25 kg up to a height of 15 meter. what work does she do ? Also mention the type of work

Respuesta :

abulubaba68 abulubaba68

20-03-2021

Answer:

Explanation:

Total Mass: 48+25=73 kg

Height: 15m

So work = mgh= 73×9.8× 15=10731 j

And this is positive work.

Answer Link

Otras preguntas

The key to building a network is to: a. be able to ask for favors. b. convince someone to do something that he or she may not ordinarily do. c. get people to en

Two light pulses are emitted simultaneously from a source. The pulses take parallel paths to a detector 6.75 m away, but one moves through air and the other thr

Suppose the exchange rate between U.S. dollars and Swiss francs is SF 1.41 = $1.00, and the exchange rate between the U.S. dollar and the euro is $1.00 = 0.70 e

Periodic Inventory Using FIFO, LIFO, and Weighted Average Cost Method. The units of an item available for sale during the year were as follows: Jan. 1 Inventory

I need help ive been suck on this for so long please help me

Biff steals Oliver's fountain pen as he leaves the office. Why? Question 5 options: a) Biff wants a present for his dad at dinner and can't afford anything.

In a zero order reaction, it takes 342 seconds for 75% of a hypothetical reactant to decompose. Determine the half-life t_{1/2} in units of seconds. Do not ente

How does the use of theme in a speech differ from theme in a written work? O A In a speech, the theme also helps to establish a sense of authority B. In a speec

plz help as fast as possible I will give you points

An airport is located next to a housing development. Profits to the airport are simply 20 f-f 2, where f is the number of flights per day. The housing developer

ACCESS MORE