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Papessa [141]
4 years ago
15

What is the unit used to express the power

Physics
1 answer:
Deffense [45]4 years ago
8 0
The watt<span> (symbol: W) is a unit of power i hope this helps you</span>
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What is an essential characteristic of an object in equilibrium
Alecsey [184]

Answer:

The essential characteristics of an object in equilibrium is acceleration of the object must  be zero.

Explanation:

Equilibrium: An object acted upon by several forces is said to be in equilibrium if it does no it moves or rotate. Equilibrium can be defined as the state of stability of an object.

Condition for equilibrium

(i) The resultant force acting on the object must me equal to zero.

(ii) The sum of moment acting on the object must be equal to zero.

But.

F = ma..................... Equation 1

Where F =  net force , m = mass, a = acceleration.

from the equation above,

For  F = 0 N, a must be equal to zero.

<em>From the above, the essential characteristics of an object in equilibrium is acceleration must be zero</em>

6 0
3 years ago
Which types of basketball injuries do you believe the warm-up could prevent? Explain
inn [45]

Answer:

pulling a muscle. putting too much strain on a muscle causing a tear.

Explanation:

Doing warm ups help your muscles adjust to the full extent of a basketball game. Warming up is like stretching, helps your muscles adjust before going full out on the court.

7 0
4 years ago
How do you label acceleration?​
juin [17]

Answer:

the right answer is The standard unit of measurement for acceleration is meters per second squared or m/s2.

7 0
3 years ago
Which of the following statements regarding the moon and Earth is correct?
hoa [83]
It’s Definitely A the other one’s are definitely wrong and I know A is a fact
7 0
2 years ago
Suppose a car is moving in a straight line and steadily increases its speed. It moves from 35 km/h to 40 km/h the first second a
snow_lady [41]

Answer:

c

Explanation:

the first 35 to 40 acceleration will be 5 same as 40 to 45 ,

5+5=10

7 0
3 years ago
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