![subject](/tpl/images/cats/fizika.png)
Physics, 04.03.2021 07:50 jcrowley9362
10. A wheelbarrow is a second-class lever. Its wheel is the fulcrum, and its
load is carried in a tray. What could be done to a wheelbarrow in order
to make lifting and moving rocks easier?
A. The handles could be shortened
B. The wheel could be larger and wider
C. The distance between wheel and tray could be increased
D. The tray could be moved so it’s above the wheel
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 16:10, clarkster112679
Write short note on the following ; collision theory, rotation angle and angular velocity, centripetal acceleration, coriolis force, and newton's law of gravitation.
Answers: 2
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:40, RayshawnBoulware
A15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its temperature changes from 25°c to 175°c. what is the specific heat capacity of iron?
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:30, ImBADatmath8743
Which of the following is not a means to accelerating? question 4 options: a)increase speed b)remain still c)decrease speed d)change direction
Answers: 1
You know the right answer?
10. A wheelbarrow is a second-class lever. Its wheel is the fulcrum, and its
load is carried in a t...
Questions in other subjects:
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.07.2019 17:00
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 26.07.2019 17:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 26.07.2019 17:00