whityelaine812
05.12.2020 •
Physics
What is lever and explain its working principle
Solved
Show answers
More tips
- L Leisure and Entertainment Unlocking the Secrets of Winning the Lottery...
- S Style and Beauty Ultimate Guide on How to Care for Suede Shoes...
- S Sport Running: How to Do It Right?...
- F Food and Cooking How to Cook Spaghetti Right – Secrets and Tips...
- P Philosophy Personal attitude towards Confession: how to prepare and undergo the procedure correctly?...
- H Health and Medicine Flu: How to Recognize It by the First Symptoms?...
- F Food and Cooking How to Sober Up Quickly? Important Facts and Tips...
- H Health and Medicine How to Properly Take a Blood Sugar Test?...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
Answers on questions: Physics
- P Physics 11. एक समान चुम्बकीय क्षेत्र में लम्बवत प्रवेश करने वाले किसी आवेशित कण द्वारा प्राप्त वृत्तीय पथ की 7 त्रिज्या का सूत्र ज्ञात कीजिए।2Find the formula of radius obtained by a charged...
- P Physics Your science teacher gives you three liquids to pour into a jar. After pouring all of them into the jar, the liquids layer as seen in the image. What property of matter prevents the...
- P Physics 1. horizontal row in the periodic 2. vertical column in the periodic 3. a repetition of properties occurs when elements are arranged in order of increasing atomic 4. type of element...
- P Physics Which statements describe reverse faults? check all that apply. a) the hanging wall moves up. b) the hanging wall moves down. c) the fault is at an angle. d) the fault is caused by...
- P Physics An 8-bit a/d converter has vref- = -1.2 v and vref+ = 4.1 v. the analog input signal vin has a frequency range of 200 hz to 8 khz. a) if vin = 5 v, what is the binary value on the...
- P Physics Người ta đổ một lượng nước sôi vào một thùng đạn chứa nước ở nhiệt độ của phòng 25 độ c thì thấy khi cân bằng nhiệt độ nước trong thùng là 70 độ c nếu chỉ đổ lượng nước sôi trên vào...
- P Physics A 7.0 kg bowling ball has a moment of inertia of 2.8x10-2 kg m2, and a radius of 0.10 m. If it rolls down the lane at an angular speed of 40 rad/s without slipping, determine its...
- P Physics A box weighs 35 N with gravity applying that force downward. If you apply 39 N upward force to pick it up, what is the net force applied?...
- P Physics Un objeto A de masa 4 Kg se mueve en la dirección positiva de eje X con una velocidad de 8 m.S-1, choca con otro objeto B de masa 6 Kg que estaba en reposo. Después del choque A se...
- H History [50 did george washington do anything at a young age that proved that he might be president someday? (if not then) did owning one of virginia s notable estates prove that he might...
Ответ:
The lever is a simple machine that changes the magnitude and direction of the force applied to move an object. It minimizes the effort required to lift the object. A lever is a rigid bar which moves around a supporting point (pivot or fulcrum). The object to be lifted is placed on the bar.
Ответ: