Free Printable Dynamic Parameters and Principles

1.

A push or pull acting on an object is called a

a)

Work done

b)

Force

c)

Moment

d)

Momentum

2.

mass x velocity is the formula for calculating

a)

Work done

b)

Force

c)

Moment

d)

Momentum

3.

The energy used when a force moves an object is called the

a)

Work done

b)

Force

c)

Moment

d)

Momentum

4.

Static frictional force is the

a)

the energy possessed by a moving object

b)

The force required to cause a stationery object into start sliding on a surface

c)

The force required to keep an object sliding along a surface

d)

push or pull on an object

5.

Sliding (kinematic) frictional force is the

a)

the energy possessed by a moving object

b)

The force required to cause a stationery object into start sliding on a surface

c)

The force required to keep an object sliding along a surface

d)

push or pull on an object

6.

The correct formula for calculating static frictional force is:

a)

$=\mu_sN$

b)

$=\mu_kN$

c)

$=\frac{1}{2}mv^2$

d)

$=F\times s$

e)

$=W\div t$

7.

The correct formula for calculating kinematic frictional force is:

a)

$=\mu_sN$

b)

$=\mu_kN$

c)

$=\frac{1}{2}mv^2$

d)

$=F\times s$

e)

$=W\div t$

8.

The correct formula for calculating the work done is:

a)

$=\mu_sN$

b)

$=\mu_kN$

c)

$=\frac{1}{2}mv^2$

d)

$=F\times s$

e)

$=W\div t$

9.

The correct formula for calculating the power is done is:

a)

$=\mu_sN$

b)

$=\mu_kN$

c)

$=\frac{1}{2}mv^2$

d)

$=F\times s$

e)

$=W\div t$

10.

The correct formula for calculating the instantaneous power is done is:

a)

$=F\times v$

b)

$=\mu_kN$

c)

$=\frac{1}{2}mv^2$

d)

$=F\times s$

e)

$=W\div t$

11.

The correct formula for calculating kinetic energy is done is:

a)

$=F\times v$

b)

$=\mu_kN$

c)

$=\frac{1}{2}mv^2$

d)

$=F\times s$

e)

$=W\div t$

12.

The correct formula for calculating potential energy is done is:

a)

$=F\times v$

b)

$=\mu_kN$

c)

$=\frac{1}{2}mv^2$

d)

$=m\times g\times h$

e)

$=W\div t$

13.

$\mu_{s\ \ }$ is known as the

a)

coefficient of standing friction

b)

coefficient of stable friction

c)

coefficient of kinetic friction

d)

coefficient of static friction

14.

$\mu_{k\ \ }$ is known as the

a)

keep moving friction

b)

micro and kilo

c)

coefficient of kinetic friction

d)

coefficient of static friction

15.

Static frictions depends on which of the following factors

a)

mass and velocity

b)

the coefficient of static friction, and the direct force on the object

c)

The velocity, and the direct force on the object

d)

the coefficient of static friction, and the normal force between the surfaces

Dynamic Parameters and Principles

Total questions: 15

Worksheet time: 8mins

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