1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IrinaK [193]
3 years ago
7

1.Ben is pushing a block up a ramp that is 3 meters high and 6 meters long. The block has a force of 49N. It is taking Ben 37 Ne

wtons of force to push it. What is the WORK INPUT? *
2. Ben is pushing a block up a ramp that is 3 meters high and 6 meters long. The block has a force of 49N. It is taking Ben 37 Newtons of force to push it. What is the WORK OUTPUT?

3.Ben is pushing a block up a ramp that is 3 meters high and 6 meters long. The block has a force of 49N. It is taking Ben 37 Newtons of force to push it. What is the IMA of the ramp?

4
Ben is pushing a block up a ramp that is 3 meters high and 6 meters long. The block has a force of 49N. It is taking Ben 37 Newtons of force to push it. What is the AMA of the ramp?
Physics
1 answer:
inna [77]3 years ago
5 0
Idrk sorry... i’m doing this bc it’s asking me to. wish i could help you guys . i really do !
You might be interested in
How can you convert Saturn radii to kilometers?
enot [183]

Multiply (Saturn radii) by (60,268) to get the distance in kilometers.

(This is the radius of the planet, not it's orbit.)

5 0
3 years ago
A simple pendulum is made from a 0.54-m-long string and a small ball attached to its free end. The ball is pulled to one side th
Serga [27]

Answer:

0.37sec

Explanation:

Period of oscillation of a simple pendulum of length L is:

T = 2 π × √ (L /g)

L=length of string 0.54m

g=acceleration due to gravity

T-period

T = 2 x 3.14 x √[0.54/9.8]

T = 1.47sec

An oscillating pendulum, or anything else in nature that involves "simple harmonic" (sinusoidal) motion, spends 1/4 of its period going from zero speed to maximum speed, and another 1/4 going from maximum speed to zero speed again, etc. After four quarter-periods it is back where it started.

The ball will first have V(max) at T/4,

=>V(max) = 1.47/4 = 0.37 sec

3 0
3 years ago
Marcus used a toaster oven in the morning.He notices that when he plug it in and turn it on the coils inside begin to glow red w
Rasek [7]

Answer:Conversion of electric energy to Heat energy

Explanation:Energy is a quantitative energy measured in JOULES or KILOJOULES which must be transferred to a material for a job to be done. It has also been described as the capacity to do work.

In electric toasters the ELECTRIC ENERGY FROM THE SOURCE IS TRANSFERRED INTO THE TOASTER TO BE CONVERTED TO HEAT ENERGY NEEDED TO TOAST FOODS. Other electrical appliances which converts electric energy to Heat energy includes ELECTRIC BOILERS, ELECTRIC COOKERS etc.

7 0
3 years ago
I am thinking of an unreactive nonmetal and Aisha suggested I use bromine. Is this a good choice? Explain your reasoning. If not
galina1969 [7]
G
Jslapa
Bskalapaoa
Dopa kP al
3 0
3 years ago
A vertical spring with a spring constant of 420 N/m is mounted on the floor. From directly above the spring, which is unstrained
mixas84 [53]

Answer:

19.53 cm

Explanation:

The computation of the height is as follows:

Here we applied the conservation of the energy formula

As we know that

P.E of the block = P.E of the spring

 m g h = ( 1 ÷ 2) k x^2

where

m = 0.15

g = 9.81

k = 420

x = 0.037

So now put the values to the above formula

(0.15) (9.81) (h) = 1 ÷2 × 420 × (0.037)^2

1.4715 (h) = 0.28749

h = 0.19537 m

= 19.53 cm

3 0
2 years ago
Other questions:
  • Is gravity considered a constant or field force?explain
    8·1 answer
  • What are the first and second object in a gravitational field
    11·1 answer
  • 8. The moon has about 1/6th the gravity of the Earth. How would the potential energy of an object be different on the moon if it
    15·1 answer
  • Why were you able to see the effects of the magnetic fields using iron filings
    10·2 answers
  • Batteries (e.g., lead-acid batteries) store chemical energy and convert it to electric energy on demand. Batteries do not store
    9·1 answer
  • Jane is a crime scene investigator. She wants to reveal small particles with high contrast. So, she positions the forensic lamp
    7·1 answer
  • a wave in which particles of the medium vibrate at right angles to the direction that the wave travels is called?
    15·2 answers
  • what causes you to get warm if you stand bear a fire ? A . Transmission B . Radiation C . Convection D . Conduction​
    8·2 answers
  • Which force is responsible for determining the shapes of galaxies?.
    11·1 answer
  • A 3.53-g sample of aluminum completely reacts with oxygen to form 6.67 g of aluminum oxide. find percent composition
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!