« previous next »

Author Question: The amount of energy consumed in one day in your home town could be measured in units of A) ... (Read 151 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
on: Jul 29, 2018
The amount of energy consumed in one day in your home town could be measured in units of
 
  A) watts.
  B) horsepower.
  C) joules.
  D) newtons.
  E) either watts or joules.

Question 2

A traveler pulls on a suitcase strap at an angle 36 above the horizontal. If 555 J of work are done by the strap while moving the suitcase a horizontal distance of 15m what is the tension in the strap?
 
  A) 52 N B) 46 N C) 56 N D) 37 N


jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Effect of the activation energy barrier. Effect of the activation energy barrier.
Light energy from the Sun powers Light energy from the Sun powers
The demand for energy is met by burning coal and other fossil fuels The demand for energy is met by burning coal and other fossil fuels
Generating Energy from Glucose When your body needs to break down glucose Generating Energy from Glucose When your body needs to break down glucose
How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C
how much energy is needed to heat 77.0g H2O(s) from -10.0 C to 0.0 C? how much energy is needed to heat 77.0g H2O(s) from -10.0 C to 0.0 C?
Video: Segmentation and migrating motility complexes & Gastroileal reflex

For a complete list of videos, visit our video library