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How much force do you exert to hold a 6.8 kg backpack in your arms?
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Why when you hold a 5 kg mass at an angle of 10 degrees to the vertical do you exert much less force than when you hold it at 70 degrees?
The downwards force acting on the mass due to gravity will always be given by the mass of the object by the acceleration due to gravity. As this will not change due to the angle at which you hold it, you will have to exert the same force in both scenarios to hold the mass steady.
Why can you exert greater force on the pedals of bicycle if you pull up on the handlebars?
because the muscles in your arms pulling on the handle bars causes an equal and opposite reaction from the bars acting on your arms in a direction toward the bike. this force counteracts some of the upward force from the equal and opposite reaction from the pedals due to you pushing down with your feet. in other words, it allows you to counter some of the force by involving muscle from your arm in the force to hold you down to the bike
How is it possible to exert force but accomplish no work?
Hold a weight steady in your hand. Push a broken-down car that is stuck in the mud.
Explain how it is possible to exert force but accomplish no work?
Hold a weight steady in your hand. Push a broken-down car that is stuck in the mud.
What force helps to hold things to fridge doors?
electromagnetic force - specifically magnetic
Why when you hold a 5 kg mass at an angle of 10 degrees to the vertical do you exert much less force than when you hold it at 70 degrees?
The downwards force acting on the mass due to gravity will always be given by the mass of the object by the acceleration due to gravity. As this will not change due to the angle at which you hold it, you will have to exert the same force in both scenarios to hold the mass steady.
Why can you exert greater force on the pedals of bicycle if you pull up on the handlebars?
because the muscles in your arms pulling on the handle bars causes an equal and opposite reaction from the bars acting on your arms in a direction toward the bike. this force counteracts some of the upward force from the equal and opposite reaction from the pedals due to you pushing down with your feet. in other words, it allows you to counter some of the force by involving muscle from your arm in the force to hold you down to the bike
Why can you exert greater force on the pedals of a bicycle if you pull up on the handlebars?
because the muscles in your arms pulling on the handle bars causes an equal and opposite reaction from the bars acting on your arms in a direction toward the bike. this force counteracts some of the upward force from the equal and opposite reaction from the pedals due to you pushing down with your feet. in other words, it allows you to counter some of the force by involving muscle from your arm in the force to hold you down to the bike.You are using the muscles in your arms to pull your weight downwards on the pedals with a greater force than just using your legs alone. You are using your legs and arms in tandem to pedal.
How is it possible to exert force but accomplish no work?
Hold a weight steady in your hand. Push a broken-down car that is stuck in the mud.
What are the lyrics to Are my arms strong enough to hold you?
To express in a simple way ...e fool to say, that if you ...Hold me in your arms ...I won't feel better ...If you hold me in your arms ...So put your trust in me, lover ...No-one's ever gonna take your pla...And you would be a fool to say, that if you ...Hold me in your arms ...I won't feel better ...If you hold me in your arms ...You only have to hold me ...You only have to hold me ...ake me feel the way you know I should ...Hold me in your arms ...Hold me in your arms ...Hold me in your arms ...Hold me in your arms ...When you gonna hold me in your arms ...Hold me in your arms ...Hold me in your arms ...Hold me in your arms ...Hold me in your arms ...Hold me in your arms ...Hold me in your arms ...Hold me in your arms ...Hold me in your arms
Explain how it is possible to exert force but accomplish no work?
Hold a weight steady in your hand. Push a broken-down car that is stuck in the mud.
Why does earth exert such a strong force of gravity?
Answer #1: A gravitational force exists between every two masses. Answer #2: When you hold something in your hand and then let go of it, what usually happens to it ? What does this tell you ? Yes, Earth does exert gravitational force on anything with mass.
What is the definition of pull?
Verb: to exert a force, typically by taking hold of something or someone, moving them toward yourself; to move steadily in a specific direction Noun: the act of taking hold of something and moving it toward yourself; the force drawing someone or something in a particular direction
What differentiates a haversack from a backpack?
A haversack is different from a backpack in many ways. For example, a haversack only has one strap to hold the bag on one's shoulder, while a backpack has two.
If you hold a stool at arms length for 5 minutes and the stool weighs 6 lbs and your arms are 35 inches long what is the resistive force torque of the stool?
the answer is 210 pounds-inches.
Who sang hold me in you're arms?
Let Me Hold You In My Arms Tonight -- Jesse Fuller
When was I'll Hold You in My Heart - Till I Can Hold You in My Arms - created?
I'll Hold You in My Heart - Till I Can Hold You in My Arms - was created in 1947.
